79513104384 has 780 divisors, whose sum is σ = 284274421464. Its totient is φ = 22072393728.

The previous prime is 79513104379. The next prime is 79513104403. The reversal of 79513104384 is 48340131597.

79513104384 is a `hidden beast` number, since 7 + 9 + 513 + 10 + 43 + 84 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 1089220572 + ... + 1089220644.

Almost surely, 2^79513104384 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 79513104384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (142137210732).

79513104384 is an abundant number, since it is smaller than the sum of its proper divisors (204761317080).

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

79513104384 is an equidigital number, since it uses as much as digits as its factorization.

79513104384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190 (or 152 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The spelling of 79513104384 in words is "seventy-nine billion, five hundred thirteen million, one hundred four thousand, three hundred eighty-four".