232332312312 has 40 divisors (see below), whose sum is σ = 650745598800. Its totient is φ = 77444103888.

The previous prime is 232332312281. The next prime is 232332312313. The reversal of 232332312312 is 213213233232.

232332312312 is a `hidden beast` number, since 2 + 3 + 2 + 3 + 32 + 312 + 312 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232332312313) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 179268112 + ... + 179269407.

It is an arithmetic number, because the mean of its divisors is an integer number (16268639970).

Almost surely, 2^232332312312 is an apocalyptic number.

It is an amenable number.

232332312312 is an abundant number, since it is smaller than the sum of its proper divisors (418413286488).

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

232332312312 is a wasteful number, since it uses less digits than its factorization.

232332312312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358537537 (or 358537524 counting only the distinct ones).

The product of its digits is 7776, while the sum is 27.

Adding to 232332312312 its reverse (213213233232), we get a palindrome (445545545544).

It can be divided in two parts, 232332 and 312312, that added together give a square (544644 = 738²).

The spelling of 232332312312 in words is "two hundred thirty-two billion, three hundred thirty-two million, three hundred twelve thousand, three hundred twelve".