113231102321022 has 24 divisors (see below), whose sum is σ = 263435625808776. Its totient is φ = 32351743520208.

The previous prime is 113231102320949. The next prime is 113231102321041. The reversal of 113231102321022 is 220123201132311.

It is a junction number, because it is equal to n+sod(n) for n = 113231102320983 and 113231102321001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 192569901613 + ... + 192569902200.

It is an arithmetic number, because the mean of its divisors is an integer number (10976484408699).

Almost surely, 2^{113231102321022} is an apocalyptic number.

113231102321022 is an abundant number, since it is smaller than the sum of its proper divisors (150204523487754).

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

113231102321022 is a wasteful number, since it uses less digits than its factorization.

113231102321022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385139803832 (or 385139803825 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 113231102321022 its reverse (220123201132311), we get a palindrome (333354303453333).

The spelling of 113231102321022 in words is "one hundred thirteen trillion, two hundred thirty-one billion, one hundred two million, three hundred twenty-one thousand, twenty-two".