116879634432 has 234 divisors, whose sum is σ = 371107310756. Its totient is φ = 35416719360.

The previous prime is 116879634373. The next prime is 116879634437. The reversal of 116879634432 is 234436978611.

116879634432 is a `hidden beast` number, since 1 + 16 + 87 + 96 + 34 + 432 = 666.

It is not an unprimeable number, because it can be changed into a prime (116879634437) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 4447443 + ... + 4473645.

Almost surely, 2^116879634432 is an apocalyptic number.

116879634432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 116879634432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (185553655378).

116879634432 is an abundant number, since it is smaller than the sum of its proper divisors (254227676324).

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

116879634432 is a wasteful number, since it uses less digits than its factorization.

116879634432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26255 (or 26219 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 54.

The spelling of 116879634432 in words is "one hundred sixteen billion, eight hundred seventy-nine million, six hundred thirty-four thousand, four hundred thirty-two".