116576972512 has 576 divisors, whose sum is σ = 326818001664. Its totient is φ = 40209039360.

The previous prime is 116576972509. The next prime is 116576972543. The reversal of 116576972512 is 215279675611.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a self number, because there is not a number n which added to its sum of digits gives 116576972512.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1031654568 + ... + 1031654680.

It is an arithmetic number, because the mean of its divisors is an integer number (567392364).

Almost surely, 2^116576972512 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 116576972512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (163409000832).

116576972512 is an abundant number, since it is smaller than the sum of its proper divisors (210241029152).

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

116576972512 is a wasteful number, since it uses less digits than its factorization.

116576972512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311 (or 296 counting only the distinct ones).

The product of its digits is 1587600, while the sum is 52.

The spelling of 116576972512 in words is "one hundred sixteen billion, five hundred seventy-six million, nine hundred seventy-two thousand, five hundred twelve".