116823956382 has 96 divisors (see below), whose sum is σ = 302390599680. Its totient is φ = 31892590080.

The previous prime is 116823956309. The next prime is 116823956393. The reversal of 116823956382 is 283659328611.

116823956382 is a `hidden beast` number, since 11 + 68 + 2 + 3 + 9 + 563 + 8 + 2 = 666.

It is a super-3 number, since 3×116823956382³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 119278 + ... + 497870.

It is an arithmetic number, because the mean of its divisors is an integer number (3149902080).

Almost surely, 2^116823956382 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 116823956382, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (151195299840).

116823956382 is an abundant number, since it is smaller than the sum of its proper divisors (185566643298).

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

116823956382 is a wasteful number, since it uses less digits than its factorization.

116823956382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378718 (or 378715 counting only the distinct ones).

The product of its digits is 3732480, while the sum is 54.

It can be divided in two parts, 11682 and 3956382, that added together give a square (3968064 = 1992²).

The spelling of 116823956382 in words is "one hundred sixteen billion, eight hundred twenty-three million, nine hundred fifty-six thousand, three hundred eighty-two".