117615802104 has 96 divisors (see below), whose sum is σ = 321743307600. Its totient is φ = 38811985920.

The previous prime is 117615802097. The next prime is 117615802133. The reversal of 117615802104 is 401208516711.

117615802104 is a `hidden beast` number, since 1 + 1 + 7 + 61 + 580 + 2 + 10 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10063144 + ... + 10074824.

Almost surely, 2^117615802104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 117615802104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (160871653800).

117615802104 is an abundant number, since it is smaller than the sum of its proper divisors (204127505496).

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

117615802104 is a wasteful number, since it uses less digits than its factorization.

117615802104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13085 (or 13078 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 36.

The spelling of 117615802104 in words is "one hundred seventeen billion, six hundred fifteen million, eight hundred two thousand, one hundred four".