117557030304 has 144 divisors (see below), whose sum is σ = 382529976192. Its totient is φ = 33546438144.

The previous prime is 117557030303. The next prime is 117557030323. The reversal of 117557030304 is 403030755711.

117557030304 is a `hidden beast` number, since 11 + 75 + 570 + 3 + 0 + 3 + 0 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

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

It is not an unprimeable number, because it can be changed into a prime (117557030303) 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, 1623742 + ... + 1694594.

It is an arithmetic number, because the mean of its divisors is an integer number (2656458168).

Almost surely, 2^117557030304 is an apocalyptic number.

117557030304 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 117557030304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (191264988096).

117557030304 is an abundant number, since it is smaller than the sum of its proper divisors (264972945888).

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

117557030304 is a wasteful number, since it uses less digits than its factorization.

117557030304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71699 (or 71688 counting only the distinct ones).

The product of its (nonzero) digits is 44100, while the sum is 36.

The spelling of 117557030304 in words is "one hundred seventeen billion, five hundred fifty-seven million, thirty thousand, three hundred four".