79679164914 has 112 divisors (see below), whose sum is σ = 187890162624. Its totient is φ = 25282303200.

The previous prime is 79679164897. The next prime is 79679164931. The reversal of 79679164914 is 41946197697.

79679164914 is a `hidden beast` number, since 79 + 6 + 79 + 1 + 6 + 491 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (79679164897) and next prime (79679164931).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 7070044 + ... + 7081304.

Almost surely, 2^79679164914 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 79679164914, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (93945081312).

79679164914 is an abundant number, since it is smaller than the sum of its proper divisors (108210997710).

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

79679164914 is a wasteful number, since it uses less digits than its factorization.

79679164914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11515 (or 11500 counting only the distinct ones).

The product of its digits is 20575296, while the sum is 63.

The spelling of 79679164914 in words is "seventy-nine billion, six hundred seventy-nine million, one hundred sixty-four thousand, nine hundred fourteen".