232523341655520 has 96 divisors (see below), whose sum is σ = 739700491975200. Its totient is φ = 61392301414400.

The previous prime is 232523341655519. The next prime is 232523341655551. The reversal of 232523341655520 is 25556143325232.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a self number, because there is not a number n which added to its sum of digits gives 232523341655520.

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, 2398088295 + ... + 2398185254.

It is an arithmetic number, because the mean of its divisors is an integer number (7705213458075).

Almost surely, 2^{232523341655520} is an apocalyptic number.

232523341655520 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232523341655520 is an abundant number, since it is smaller than the sum of its proper divisors (507177150319680).

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

232523341655520 is a wasteful number, since it uses less digits than its factorization.

232523341655520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4796273668 (or 4796273660 counting only the distinct ones).

The product of its (nonzero) digits is 6480000, while the sum is 48.

The spelling of 232523341655520 in words is "two hundred thirty-two trillion, five hundred twenty-three billion, three hundred forty-one million, six hundred fifty-five thousand, five hundred twenty".