10220113 has 4 divisors (see below), whose sum is σ = 10372720. Its totient is φ = 10067508.

The previous prime is 10220107. The next prime is 10220129. The reversal of 10220113 is 31102201.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10220113 - 2¹³ = 10211921 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10220113.

It is not an unprimeable number, because it can be changed into a prime (10220143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76203 + ... + 76336.

It is an arithmetic number, because the mean of its divisors is an integer number (2593180).

Almost surely, 2^10220113 is an apocalyptic number.

It is an amenable number.

10220113 is a deficient number, since it is larger than the sum of its proper divisors (152607).

10220113 is an equidigital number, since it uses as much as digits as its factorization.

10220113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152606.

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 10220113 is about 3196.8911460980. The cubic root of 10220113 is about 217.0127410812.

Adding to 10220113 its reverse (31102201), we get a palindrome (41322314).

The spelling of 10220113 in words is "ten million, two hundred twenty thousand, one hundred thirteen".