117765411692 has 6 divisors (see below), whose sum is σ = 206089470468. Its totient is φ = 58882705844.

The previous prime is 117765411667. The next prime is 117765411707. The reversal of 117765411692 is 296114567711.

It is a self number, because there is not a number n which added to its sum of digits gives 117765411692.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14720676458 + ... + 14720676465.

It is an arithmetic number, because the mean of its divisors is an integer number (34348245078).

Almost surely, 2^117765411692 is an apocalyptic number.

It is an amenable number.

117765411692 is a deficient number, since it is larger than the sum of its proper divisors (88324058776).

117765411692 is a wasteful number, since it uses less digits than its factorization.

117765411692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29441352927 (or 29441352925 counting only the distinct ones).

The product of its digits is 635040, while the sum is 50.

The spelling of 117765411692 in words is "one hundred seventeen billion, seven hundred sixty-five million, four hundred eleven thousand, six hundred ninety-two".