113321012012022 has 32 divisors (see below), whose sum is σ = 226734846537600. Its totient is φ = 37758201320448.

The previous prime is 113321012012017. The next prime is 113321012012053. The reversal of 113321012012022 is 220210210123311.

It is a self number, because there is not a number n which added to its sum of digits gives 113321012012022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 483047629 + ... + 483282167.

It is an arithmetic number, because the mean of its divisors is an integer number (7085463954300).

Almost surely, 2^{113321012012022} is an apocalyptic number.

113321012012022 is an abundant number, since it is smaller than the sum of its proper divisors (113413834525578).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113321012012022 is a wasteful number, since it uses less digits than its factorization.

113321012012022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267180.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 113321012012022 its reverse (220210210123311), we get a palindrome (333531222135333).

The spelling of 113321012012022 in words is "one hundred thirteen trillion, three hundred twenty-one billion, twelve million, twelve thousand, twenty-two".