79351435715 has 4 divisors (see below), whose sum is σ = 95221722864. Its totient is φ = 63481148568.

The previous prime is 79351435703. The next prime is 79351435733. The reversal of 79351435715 is 51753415397.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 51753415397 = 167 ⋅309900691.

It is a cyclic number.

It is not a de Polignac number, because 79351435715 - 2⁸ = 79351435459 is a prime.

It is a super-2 number, since 2×79351435715² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

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, 7935143567 + ... + 7935143576.

It is an arithmetic number, because the mean of its divisors is an integer number (23805430716).

Almost surely, 2^79351435715 is an apocalyptic number.

79351435715 is a deficient number, since it is larger than the sum of its proper divisors (15870287149).

79351435715 is a wasteful number, since it uses less digits than its factorization.

79351435715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15870287148.

The product of its digits is 1984500, while the sum is 50.

The spelling of 79351435715 in words is "seventy-nine billion, three hundred fifty-one million, four hundred thirty-five thousand, seven hundred fifteen".