79164481708 has 24 divisors (see below), whose sum is σ = 149210903520. Its totient is φ = 36533460480.

The previous prime is 79164481691. The next prime is 79164481727. The reversal of 79164481708 is 80718446197.

It is a hoax number, since the sum of its digits (55) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 427068 + ... + 583708.

It is an arithmetic number, because the mean of its divisors is an integer number (6217120980).

Almost surely, 2^79164481708 is an apocalyptic number.

It is an amenable number.

79164481708 is a deficient number, since it is larger than the sum of its proper divisors (70046421812).

79164481708 is a wasteful number, since it uses less digits than its factorization.

79164481708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166377 (or 166375 counting only the distinct ones).

The product of its (nonzero) digits is 2709504, while the sum is 55.

The spelling of 79164481708 in words is "seventy-nine billion, one hundred sixty-four million, four hundred eighty-one thousand, seven hundred eight".