115600000000 has 297 divisors, whose sum is σ = 306849940549. Its totient is φ = 43520000000.

The previous prime is 115599999997. The next prime is 115600000037. The reversal of 115600000000 is 6511.

The square root of 115600000000 is 340000.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 13 ways, for example, as 27870299136 + 87729700864 = 166944^2 + 296192^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 6799999992 + ... + 6800000008.

Almost surely, 2^115600000000 is an apocalyptic number.

115600000000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115600000000 is the 340000-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 115600000000

115600000000 is an abundant number, since it is smaller than the sum of its proper divisors (191249940549).

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

115600000000 is an frugal number, since it uses more digits than its factorization.

115600000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94 (or 24 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 13.

Adding to 115600000000 its reverse (6511), we get a palindrome (115600006511).

The spelling of 115600000000 in words is "one hundred fifteen billion, six hundred million", and thus it is an aban number.