117104094990 has 48 divisors (see below), whose sum is σ = 304507820448. Its totient is φ = 31223946048.

The previous prime is 117104094937. The next prime is 117104094997. The reversal of 117104094990 is 99490401711.

117104094990 is a `hidden beast` number, since 117 + 1 + 0 + 40 + 9 + 499 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117104094997) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 704572 + ... + 854768.

It is an arithmetic number, because the mean of its divisors is an integer number (6343912926).

Almost surely, 2^117104094990 is an apocalyptic number.

117104094990 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

117104094990 is an abundant number, since it is smaller than the sum of its proper divisors (187403725458).

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

117104094990 is a wasteful number, since it uses less digits than its factorization.

117104094990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158873 (or 158870 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 45.

The spelling of 117104094990 in words is "one hundred seventeen billion, one hundred four million, ninety-four thousand, nine hundred ninety".