79711706242 has 8 divisors (see below), whose sum is σ = 136648639296. Its totient is φ = 34162159812.

The previous prime is 79711706201. The next prime is 79711706251. The reversal of 79711706242 is 24260711797.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×79711706242² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 79711706192 and 79711706201.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2846846638 + ... + 2846846665.

It is an arithmetic number, because the mean of its divisors is an integer number (17081079912).

Almost surely, 2^79711706242 is an apocalyptic number.

79711706242 is a deficient number, since it is larger than the sum of its proper divisors (56936933054).

79711706242 is a wasteful number, since it uses less digits than its factorization.

79711706242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5693693312.

The product of its (nonzero) digits is 296352, while the sum is 46.

The spelling of 79711706242 in words is "seventy-nine billion, seven hundred eleven million, seven hundred six thousand, two hundred forty-two".