117813970162 has 24 divisors (see below), whose sum is σ = 208175564160. Its totient is φ = 49852562760.

The previous prime is 117813970133. The next prime is 117813970177. The reversal of 117813970162 is 261079318711.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7601014 + ... + 7616497.

It is an arithmetic number, because the mean of its divisors is an integer number (8673981840).

Almost surely, 2^117813970162 is an apocalyptic number.

117813970162 is a deficient number, since it is larger than the sum of its proper divisors (90361593998).

117813970162 is a wasteful number, since it uses less digits than its factorization.

117813970162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15217606 (or 15217599 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 46.

The spelling of 117813970162 in words is "one hundred seventeen billion, eight hundred thirteen million, nine hundred seventy thousand, one hundred sixty-two".