232537505752 has 8 divisors (see below), whose sum is σ = 436007823300. Its totient is φ = 116268752872.

The previous prime is 232537505743. The next prime is 232537505779. The reversal of 232537505752 is 257505735232.

232537505752 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×232537505752² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14533594102 + ... + 14533594117.

Almost surely, 2^232537505752 is an apocalyptic number.

It is an amenable number.

232537505752 is a deficient number, since it is larger than the sum of its proper divisors (203470317548).

232537505752 is a wasteful number, since it uses less digits than its factorization.

232537505752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29067188225 (or 29067188221 counting only the distinct ones).

The product of its (nonzero) digits is 2205000, while the sum is 46.

The spelling of 232537505752 in words is "two hundred thirty-two billion, five hundred thirty-seven million, five hundred five thousand, seven hundred fifty-two".