232313313232 has 80 divisors (see below), whose sum is σ = 604339569792. Its totient is φ = 83549237760.

The previous prime is 232313313181. The next prime is 232313313241.

232313313232 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 232313313232.

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, 7236523 + ... + 7268554.

Almost surely, 2^232313313232 is an apocalyptic number.

232313313232 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

232313313232 is an abundant number, since it is smaller than the sum of its proper divisors (372026256560).

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

232313313232 is a wasteful number, since it uses less digits than its factorization.

232313313232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14505116 (or 14505110 counting only the distinct ones).

The product of its digits is 11664, while the sum is 28.

It can be divided in two parts, 232313 and 313232, that added together give a palindrome (545545).

The spelling of 232313313232 in words is "two hundred thirty-two billion, three hundred thirteen million, three hundred thirteen thousand, two hundred thirty-two".