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2223300223 is a prime number
BaseRepresentation
bin1000010010000100…
…1101111001111111
312201221112100112201
42010201031321333
514023131101343
61004341012331
7106044511564
oct20441157177
95657470481
102223300223
11a40aa4401
125206b40a7
132957cbc81
141713c486b
15d02c094d
hex8484de7f

2223300223 has 2 divisors, whose sum is σ = 2223300224. Its totient is φ = 2223300222.

The previous prime is 2223300193. The next prime is 2223300229. The reversal of 2223300223 is 3220033222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2223300223 - 29 = 2223299711 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2223300223.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2223300229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1111650111 + 1111650112.

It is an arithmetic number, because the mean of its divisors is an integer number (1111650112).

Almost surely, 22223300223 is an apocalyptic number.

2223300223 is a deficient number, since it is larger than the sum of its proper divisors (1).

2223300223 is an equidigital number, since it uses as much as digits as its factorization.

2223300223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 2223300223 is about 47151.8846176905. The cubic root of 2223300223 is about 1305.1668577963.

Adding to 2223300223 its reverse (3220033222), we get a palindrome (5443333445).

The spelling of 2223300223 in words is "two billion, two hundred twenty-three million, three hundred thousand, two hundred twenty-three".