313312110232 has 16 divisors (see below), whose sum is σ = 640865680200. Its totient is φ = 142414595520.

The previous prime is 313312110211. The next prime is 313312110253. The reversal of 313312110232 is 232011213313.

It is an interprime number because it is at equal distance from previous prime (313312110211) and next prime (313312110253).

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1780182357 + ... + 1780182532.

Almost surely, 2^313312110232 is an apocalyptic number.

It is an amenable number.

313312110232 is an abundant number, since it is smaller than the sum of its proper divisors (327553569968).

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

313312110232 is a wasteful number, since it uses less digits than its factorization.

313312110232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3560364906 (or 3560364902 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 313312110232 its reverse (232011213313), we get a palindrome (545323323545).

The spelling of 313312110232 in words is "three hundred thirteen billion, three hundred twelve million, one hundred ten thousand, two hundred thirty-two".