232305132553332 has 48 divisors (see below), whose sum is σ = 556927819906752. Its totient is φ = 75310720392960.

The previous prime is 232305132553303. The next prime is 232305132553363. The reversal of 232305132553332 is 233355231503232.

232305132553332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×232305132553332² (a number of 30 digits) contains 22 as substring.

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, 108258394 + ... + 110383377.

It is an arithmetic number, because the mean of its divisors is an integer number (11602662914724).

Almost surely, 2^{232305132553332} is an apocalyptic number.

It is an amenable number.

232305132553332 is an abundant number, since it is smaller than the sum of its proper divisors (324622687353420).

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

232305132553332 is a wasteful number, since it uses less digits than its factorization.

232305132553332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218644208 (or 218644206 counting only the distinct ones).

The product of its (nonzero) digits is 1458000, while the sum is 42.

The spelling of 232305132553332 in words is "two hundred thirty-two trillion, three hundred five billion, one hundred thirty-two million, five hundred fifty-three thousand, three hundred thirty-two".