79371730316 has 24 divisors (see below), whose sum is σ = 140440075776. Its totient is φ = 39246915200.

The previous prime is 79371730289. The next prime is 79371730343. The reversal of 79371730316 is 61303717397.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (79371730289) and next prime (79371730343).

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, 231605 + ... + 460851.

It is an arithmetic number, because the mean of its divisors is an integer number (5851669824).

Almost surely, 2^79371730316 is an apocalyptic number.

It is an amenable number.

79371730316 is a deficient number, since it is larger than the sum of its proper divisors (61068345460).

79371730316 is a wasteful number, since it uses less digits than its factorization.

79371730316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230209 (or 230207 counting only the distinct ones).

The product of its (nonzero) digits is 500094, while the sum is 47.

The spelling of 79371730316 in words is "seventy-nine billion, three hundred seventy-one million, seven hundred thirty thousand, three hundred sixteen".