115825613712 has 40 divisors (see below), whose sum is σ = 303430489920. Its totient is φ = 38064754560.

The previous prime is 115825613677. The next prime is 115825613713. The reversal of 115825613712 is 217316528511.

It is a super-2 number, since 2×115825613712² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (115825613713) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 16989787 + ... + 16996602.

It is an arithmetic number, because the mean of its divisors is an integer number (7585762248).

Almost surely, 2^115825613712 is an apocalyptic number.

115825613712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

115825613712 is an abundant number, since it is smaller than the sum of its proper divisors (187604876208).

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

115825613712 is a wasteful number, since it uses less digits than its factorization.

115825613712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33986471 (or 33986465 counting only the distinct ones).

The product of its digits is 100800, while the sum is 42.

The spelling of 115825613712 in words is "one hundred fifteen billion, eight hundred twenty-five million, six hundred thirteen thousand, seven hundred twelve".