32130032328 has 48 divisors (see below), whose sum is σ = 87027454800. Its totient is φ = 10708950240.

The previous prime is 32130032303. The next prime is 32130032329. The reversal of 32130032328 is 82323003123.

32130032328 is a `hidden beast` number, since 3 + 2 + 1 + 300 + 32 + 328 = 666.

It is not an unprimeable number, because it can be changed into a prime (32130032329) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1110283 + ... + 1138853.

It is an arithmetic number, because the mean of its divisors is an integer number (1813071975).

Almost surely, 2^32130032328 is an apocalyptic number.

It is an amenable number.

32130032328 is an abundant number, since it is smaller than the sum of its proper divisors (54897422472).

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

32130032328 is a wasteful number, since it uses less digits than its factorization.

32130032328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44202 (or 44195 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The spelling of 32130032328 in words is "thirty-two billion, one hundred thirty million, thirty-two thousand, three hundred twenty-eight".