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2230200011 = 13171553847
BaseRepresentation
bin1000010011101110…
…0010011011001011
312202102111220021102
42010323202123023
514031412400021
61005144532015
7106160246564
oct20473423313
95672456242
102230200011
11a44987306
12522a8100b
132970766a0
1417229d16b
15d0bd500b
hex84ee26cb

2230200011 has 4 divisors (see below), whose sum is σ = 2401753872. Its totient is φ = 2058646152.

The previous prime is 2230200001. The next prime is 2230200013. The reversal of 2230200011 is 1100020322.

It is a happy number.

2230200011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1100020322 = 2550010161.

It is a cyclic number.

It is not a de Polignac number, because 2230200011 - 26 = 2230199947 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2230199965 and 2230200001.

It is not an unprimeable number, because it can be changed into a prime (2230200013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85776911 + ... + 85776936.

It is an arithmetic number, because the mean of its divisors is an integer number (600438468).

Almost surely, 22230200011 is an apocalyptic number.

2230200011 is a deficient number, since it is larger than the sum of its proper divisors (171553861).

2230200011 is a wasteful number, since it uses less digits than its factorization.

2230200011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171553860.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 2230200011 is about 47224.9934992055. The cubic root of 2230200011 is about 1306.5156147480.

Adding to 2230200011 its reverse (1100020322), we get a palindrome (3330220333).

The spelling of 2230200011 in words is "two billion, two hundred thirty million, two hundred thousand, eleven".

Divisors: 1 13 171553847 2230200011