117097694136 has 48 divisors (see below), whose sum is σ = 320960563560. Its totient is φ = 38562290880.

The previous prime is 117097694117. The next prime is 117097694141. The reversal of 117097694136 is 631496790711.

117097694136 is a `hidden beast` number, since 11 + 70 + 97 + 69 + 413 + 6 = 666.

It is a congruent number.

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, 9791355 + ... + 9803306.

Almost surely, 2^117097694136 is an apocalyptic number.

It is an amenable number.

117097694136 is an abundant number, since it is smaller than the sum of its proper divisors (203862869424).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

117097694136 is a wasteful number, since it uses less digits than its factorization.

117097694136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19594756 (or 19594749 counting only the distinct ones).

The product of its (nonzero) digits is 1714608, while the sum is 54.

The spelling of 117097694136 in words is "one hundred seventeen billion, ninety-seven million, six hundred ninety-four thousand, one hundred thirty-six".