79901065352 has 64 divisors (see below), whose sum is σ = 154285689600. Its totient is φ = 38769269760.

The previous prime is 79901065267. The next prime is 79901065367. The reversal of 79901065352 is 25356010997.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 79901065297 and 79901065306.

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, 65331413 + ... + 65332635.

It is an arithmetic number, because the mean of its divisors is an integer number (2410713900).

Almost surely, 2^79901065352 is an apocalyptic number.

It is an amenable number.

79901065352 is a deficient number, since it is larger than the sum of its proper divisors (74384624248).

79901065352 is a wasteful number, since it uses less digits than its factorization.

79901065352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2166 (or 2162 counting only the distinct ones).

The product of its (nonzero) digits is 510300, while the sum is 47.

The spelling of 79901065352 in words is "seventy-nine billion, nine hundred one million, sixty-five thousand, three hundred fifty-two".