115539938227600 has 120 divisors (see below), whose sum is σ = 294925213801440. Its totient is φ = 43374363125760.

The previous prime is 115539938227529. The next prime is 115539938227613. The reversal of 115539938227600 is 6722839935511.

It is a super-3 number, since 3×115539938227600³ (a number of 43 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 70227097 + ... + 71853496.

It is an arithmetic number, because the mean of its divisors is an integer number (2457710115012).

Almost surely, 2^{115539938227600} is an apocalyptic number.

115539938227600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

115539938227600 is an abundant number, since it is smaller than the sum of its proper divisors (179385275573840).

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

115539938227600 is a wasteful number, since it uses less digits than its factorization.

115539938227600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142080737 (or 142080726 counting only the distinct ones).

The product of its (nonzero) digits is 24494400, while the sum is 61.

The spelling of 115539938227600 in words is "one hundred fifteen trillion, five hundred thirty-nine billion, nine hundred thirty-eight million, two hundred twenty-seven thousand, six hundred".