116588235312 has 120 divisors (see below), whose sum is σ = 328028723568. Its totient is φ = 38655590400.

The previous prime is 116588235293. The next prime is 116588235317. The reversal of 116588235312 is 213532885611.

116588235312 is a `hidden beast` number, since 1 + 1 + 6 + 588 + 2 + 3 + 53 + 12 = 666.

It is a super-2 number, since 2×116588235312² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (116588235317) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26016112 + ... + 26020592.

Almost surely, 2^116588235312 is an apocalyptic number.

116588235312 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 116588235312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (164014361784).

116588235312 is an abundant number, since it is smaller than the sum of its proper divisors (211440488256).

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

116588235312 is a wasteful number, since it uses less digits than its factorization.

116588235312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5419 (or 5410 counting only the distinct ones).

The product of its digits is 345600, while the sum is 45.

The spelling of 116588235312 in words is "one hundred sixteen billion, five hundred eighty-eight million, two hundred thirty-five thousand, three hundred twelve".