79936051299 has 32 divisors (see below), whose sum is σ = 117799665984. Its totient is φ = 47910819840.

The previous prime is 79936051297. The next prime is 79936051319. The reversal of 79936051299 is 99215063997.

It is not a de Polignac number, because 79936051299 - 2¹ = 79936051297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (79936051297) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 142039 + ... + 424319.

It is an arithmetic number, because the mean of its divisors is an integer number (3681239562).

Almost surely, 2^79936051299 is an apocalyptic number.

79936051299 is a deficient number, since it is larger than the sum of its proper divisors (37863614685).

79936051299 is a wasteful number, since it uses less digits than its factorization.

79936051299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282487.

The product of its (nonzero) digits is 8266860, while the sum is 60.

The spelling of 79936051299 in words is "seventy-nine billion, nine hundred thirty-six million, fifty-one thousand, two hundred ninety-nine".