232113320120 has 32 divisors (see below), whose sum is σ = 569732695920. Its totient is φ = 84404843520.

The previous prime is 232113320119. The next prime is 232113320177. The reversal of 232113320120 is 21023311232.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 232113320092 and 232113320101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 263764697 + ... + 263765576.

Almost surely, 2^232113320120 is an apocalyptic number.

232113320120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232113320120 is an abundant number, since it is smaller than the sum of its proper divisors (337619375800).

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

232113320120 is a wasteful number, since it uses less digits than its factorization.

232113320120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 527530295 (or 527530291 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 232113320120 its reverse (21023311232), we get a palindrome (253136631352).

The spelling of 232113320120 in words is "two hundred thirty-two billion, one hundred thirteen million, three hundred twenty thousand, one hundred twenty".