117304992000 has 864 divisors, whose sum is σ = 498223724544. Its totient is φ = 25933824000.

The previous prime is 117304991987. The next prime is 117304992143. The reversal of 117304992000 is 299403711.

117304992000 is a `hidden beast` number, since 117 + 30 + 499 + 20 + 0 + 0 = 666.

It is a super-2 number, since 2×117304992000² (a number of 23 digits) contains 22 as substring.

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

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 62495062 + ... + 62496938.

Almost surely, 2^117304992000 is an apocalyptic number.

117304992000 is a gapful number since it is divisible by the number (10) 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 117304992000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (249111862272).

117304992000 is an abundant number, since it is smaller than the sum of its proper divisors (380918732544).

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

117304992000 is a wasteful number, since it uses less digits than its factorization.

117304992000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1952 (or 1925 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 36.

The spelling of 117304992000 in words is "one hundred seventeen billion, three hundred four million, nine hundred ninety-two thousand".