232007616552 has 64 divisors (see below), whose sum is σ = 614225505600. Its totient is φ = 72776309760.

The previous prime is 232007616523. The next prime is 232007616559. The reversal of 232007616552 is 255616700232.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 232007616552.

It is not an unprimeable number, because it can be changed into a prime (232007616559) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3121599 + ... + 3195057.

It is an arithmetic number, because the mean of its divisors is an integer number (9597273525).

Almost surely, 2^232007616552 is an apocalyptic number.

It is an amenable number.

232007616552 is an abundant number, since it is smaller than the sum of its proper divisors (382217889048).

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

232007616552 is a wasteful number, since it uses less digits than its factorization.

232007616552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81226 (or 81222 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 39.

The spelling of 232007616552 in words is "two hundred thirty-two billion, seven million, six hundred sixteen thousand, five hundred fifty-two".