115720516300 has 36 divisors (see below), whose sum is σ = 252920122840. Its totient is φ = 45955192320.

The previous prime is 115720516273. The next prime is 115720516319. The reversal of 115720516300 is 3615027511.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4148709 + ... + 4176508.

Almost surely, 2^115720516300 is an apocalyptic number.

115720516300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

115720516300 is an abundant number, since it is smaller than the sum of its proper divisors (137199606540).

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

115720516300 is a wasteful number, since it uses less digits than its factorization.

115720516300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8325370 (or 8325363 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 31.

The spelling of 115720516300 in words is "one hundred fifteen billion, seven hundred twenty million, five hundred sixteen thousand, three hundred".