115855375411968 has 288 divisors, whose sum is σ = 329260928640000. Its totient is φ = 36059106410496.

The previous prime is 115855375411943. The next prime is 115855375411991. The reversal of 115855375411968 is 869114573558511.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 655836678 + ... + 656013306.

Almost surely, 2^{115855375411968} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 115855375411968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (164630464320000).

115855375411968 is an abundant number, since it is smaller than the sum of its proper divisors (213405553228032).

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

115855375411968 is a wasteful number, since it uses less digits than its factorization.

115855375411968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177315 (or 177301 counting only the distinct ones).

The product of its digits is 181440000, while the sum is 69.

The spelling of 115855375411968 in words is "one hundred fifteen trillion, eight hundred fifty-five billion, three hundred seventy-five million, four hundred eleven thousand, nine hundred sixty-eight".