115982311104 has 280 divisors, whose sum is σ = 376440850368. Its totient is φ = 35017090560.

The previous prime is 115982311087. The next prime is 115982311199. The reversal of 115982311104 is 401113289511.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 16134199 + ... + 16141385.

Almost surely, 2^115982311104 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 115982311104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (188220425184).

115982311104 is an abundant number, since it is smaller than the sum of its proper divisors (260458539264).

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

115982311104 is a wasteful number, since it uses less digits than its factorization.

115982311104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7505 (or 7486 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 36.

The spelling of 115982311104 in words is "one hundred fifteen billion, nine hundred eighty-two million, three hundred eleven thousand, one hundred four".