79111751152 has 40 divisors (see below), whose sum is σ = 175356669312. Its totient is φ = 33870072000.

The previous prime is 79111751149. The next prime is 79111751167. The reversal of 79111751152 is 25115711197.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 254974 + ... + 472477.

Almost surely, 2^79111751152 is an apocalyptic number.

It is an amenable number.

79111751152 is an abundant number, since it is smaller than the sum of its proper divisors (96244918160).

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

79111751152 is a wasteful number, since it uses less digits than its factorization.

79111751152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 728437 (or 728431 counting only the distinct ones).

The product of its digits is 22050, while the sum is 40.

The spelling of 79111751152 in words is "seventy-nine billion, one hundred eleven million, seven hundred fifty-one thousand, one hundred fifty-two".