117507500000 has 192 divisors, whose sum is σ = 315540598464. Its totient is φ = 42720000000.

The previous prime is 117507499957. The next prime is 117507500017. The reversal of 117507500000 is 5705711.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27497864 + ... + 27502136.

It is an arithmetic number, because the mean of its divisors is an integer number (1643440617).

Almost surely, 2^117507500000 is an apocalyptic number.

117507500000 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 117507500000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (157770299232).

117507500000 is an abundant number, since it is smaller than the sum of its proper divisors (198033098464).

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

117507500000 is an frugal number, since it uses more digits than its factorization.

117507500000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4329 (or 4291 counting only the distinct ones).

The product of its (nonzero) digits is 1225, while the sum is 26.

The spelling of 117507500000 in words is "one hundred seventeen billion, five hundred seven million, five hundred thousand".