5091570432012 has 96 divisors (see below), whose sum is σ = 12292167283200. Its totient is φ = 1639044467712.

The previous prime is 5091570432001. The next prime is 5091570432043. The reversal of 5091570432012 is 2102340751905.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 362821348 + ... + 362835380.

It is an arithmetic number, because the mean of its divisors is an integer number (128043409200).

Almost surely, 2^{5091570432012} is an apocalyptic number.

It is an amenable number.

5091570432012 is an abundant number, since it is smaller than the sum of its proper divisors (7200596851188).

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

5091570432012 is a wasteful number, since it uses less digits than its factorization.

5091570432012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20095 (or 20093 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 39.

The spelling of 5091570432012 in words is "five trillion, ninety-one billion, five hundred seventy million, four hundred thirty-two thousand, twelve".