332431130032 has 80 divisors (see below), whose sum is σ = 673204269312. Its totient is φ = 158876363520.

The previous prime is 332431130021. The next prime is 332431130099. The reversal of 332431130032 is 230031134233.

It is a super-2 number, since 2×332431130032² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 332431129979 and 332431130006.

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, 11881083 + ... + 11909029.

Almost surely, 2^332431130032 is an apocalyptic number.

It is an amenable number.

332431130032 is an abundant number, since it is smaller than the sum of its proper divisors (340773139280).

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

332431130032 is a wasteful number, since it uses less digits than its factorization.

332431130032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28346 (or 28340 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 332431130032 its reverse (230031134233), we get a palindrome (562462264265).

The spelling of 332431130032 in words is "three hundred thirty-two billion, four hundred thirty-one million, one hundred thirty thousand, thirty-two".