79322504998 has 16 divisors (see below), whose sum is σ = 129818732544. Its totient is φ = 36050609160.

The previous prime is 79322504959. The next prime is 79322504999. The reversal of 79322504998 is 89940522397.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79322504999) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91590 + ... + 408697.

It is an arithmetic number, because the mean of its divisors is an integer number (8113670784).

Almost surely, 2^79322504998 is an apocalyptic number.

79322504998 is a deficient number, since it is larger than the sum of its proper divisors (50496227546).

79322504998 is a wasteful number, since it uses less digits than its factorization.

79322504998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 507507.

The product of its (nonzero) digits is 9797760, while the sum is 58.

The spelling of 79322504998 in words is "seventy-nine billion, three hundred twenty-two million, five hundred four thousand, nine hundred ninety-eight".