79071481232 has 20 divisors (see below), whose sum is σ = 153205543920. Its totient is φ = 39534566688.

The previous prime is 79071481213. The next prime is 79071481241. The reversal of 79071481232 is 23218417097.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 790619 + ... + 884997.

It is an arithmetic number, because the mean of its divisors is an integer number (7660277196).

Almost surely, 2^79071481232 is an apocalyptic number.

It is an amenable number.

79071481232 is a deficient number, since it is larger than the sum of its proper divisors (74134062688).

79071481232 is a wasteful number, since it uses less digits than its factorization.

79071481232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146750 (or 146744 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 44.

The spelling of 79071481232 in words is "seventy-nine billion, seventy-one million, four hundred eighty-one thousand, two hundred thirty-two".