22331102313 has 16 divisors (see below), whose sum is σ = 32112158400. Its totient is φ = 13722080064.

The previous prime is 22331102291. The next prime is 22331102317. The reversal of 22331102313 is 31320113322.

It is not a de Polignac number, because 22331102313 - 2²⁶ = 22263993449 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22331102313.

It is not an unprimeable number, because it can be changed into a prime (22331102317) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 392538 + ... + 445811.

It is an arithmetic number, because the mean of its divisors is an integer number (2007009900).

Almost surely, 2^22331102313 is an apocalyptic number.

It is an amenable number.

22331102313 is a deficient number, since it is larger than the sum of its proper divisors (9781056087).

22331102313 is a wasteful number, since it uses less digits than its factorization.

22331102313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 839048.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 22331102313 its reverse (31320113322), we get a palindrome (53651215635).

The spelling of 22331102313 in words is "twenty-two billion, three hundred thirty-one million, one hundred two thousand, three hundred thirteen".