79113719259 has 12 divisors (see below), whose sum is σ = 120289865800. Its totient is φ = 49966559424.

The previous prime is 79113719219. The next prime is 79113719261. The reversal of 79113719259 is 95291731197.

79113719259 is a `hidden beast` number, since 7 + 9 + 11 + 371 + 9 + 259 = 666.

It is not a de Polignac number, because 79113719259 - 2¹¹ = 79113717211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (79113719219) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 231326494 + ... + 231326835.

Almost surely, 2^79113719259 is an apocalyptic number.

79113719259 is a deficient number, since it is larger than the sum of its proper divisors (41176146541).

79113719259 is a wasteful number, since it uses less digits than its factorization.

79113719259 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 462653354 (or 462653351 counting only the distinct ones).

The product of its digits is 1071630, while the sum is 54.

The spelling of 79113719259 in words is "seventy-nine billion, one hundred thirteen million, seven hundred nineteen thousand, two hundred fifty-nine".