113309736192 has 180 divisors, whose sum is σ = 345729273120. Its totient is φ = 36891251712.

The previous prime is 113309736161. The next prime is 113309736193. The reversal of 113309736192 is 291637903311.

113309736192 is a `hidden beast` number, since 11 + 330 + 97 + 36 + 192 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113309736193) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 828109 + ... + 955187.

It is an arithmetic number, because the mean of its divisors is an integer number (1920718184).

Almost surely, 2^113309736192 is an apocalyptic number.

113309736192 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 113309736192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (172864636560).

113309736192 is an abundant number, since it is smaller than the sum of its proper divisors (232419536928).

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

113309736192 is an equidigital number, since it uses as much as digits as its factorization.

113309736192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127150 (or 127127 counting only the distinct ones).

The product of its (nonzero) digits is 183708, while the sum is 45.

The spelling of 113309736192 in words is "one hundred thirteen billion, three hundred nine million, seven hundred thirty-six thousand, one hundred ninety-two".