117037725700 has 144 divisors (see below), whose sum is σ = 323503044480. Its totient is φ = 35779000320.

The previous prime is 117037725671. The next prime is 117037725713. The reversal of 117037725700 is 7527730711.

It is a happy 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 47 ways as a sum of consecutive naturals, for example, 32719 + ... + 484918.

It is an arithmetic number, because the mean of its divisors is an integer number (2246548920).

Almost surely, 2^117037725700 is an apocalyptic number.

117037725700 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 117037725700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (161751522240).

117037725700 is an abundant number, since it is smaller than the sum of its proper divisors (206465318780).

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

117037725700 is a wasteful number, since it uses less digits than its factorization.

117037725700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 517694 (or 517687 counting only the distinct ones).

The product of its (nonzero) digits is 72030, while the sum is 40.

The spelling of 117037725700 in words is "one hundred seventeen billion, thirty-seven million, seven hundred twenty-five thousand, seven hundred".