79713994370 has 16 divisors (see below), whose sum is σ = 145626761088. Its totient is φ = 31409693040.

The previous prime is 79713994361. The next prime is 79713994403. The reversal of 79713994370 is 7349931797.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59487386 + ... + 59488725.

It is an arithmetic number, because the mean of its divisors is an integer number (9101672568).

Almost surely, 2^79713994370 is an apocalyptic number.

79713994370 is a deficient number, since it is larger than the sum of its proper divisors (65912766718).

79713994370 is a wasteful number, since it uses less digits than its factorization.

79713994370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118976185.

The product of its (nonzero) digits is 9001692, while the sum is 59.

The spelling of 79713994370 in words is "seventy-nine billion, seven hundred thirteen million, nine hundred ninety-four thousand, three hundred seventy".