112139306496 has 160 divisors (see below), whose sum is σ = 379360481280. Its totient is φ = 32039774208.

The previous prime is 112139306467. The next prime is 112139306501. The reversal of 112139306496 is 694603931211.

112139306496 is a `hidden beast` number, since 1 + 121 + 3 + 9 + 30 + 6 + 496 = 666.

It is a super-2 number, since 2×112139306496² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 482656 + ... + 676191.

It is an arithmetic number, because the mean of its divisors is an integer number (2371003008).

Almost surely, 2^112139306496 is an apocalyptic number.

112139306496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

112139306496 is an abundant number, since it is smaller than the sum of its proper divisors (267221174784).

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

112139306496 is an equidigital number, since it uses as much as digits as its factorization.

112139306496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1158881 (or 1158859 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 45.

The spelling of 112139306496 in words is "one hundred twelve billion, one hundred thirty-nine million, three hundred six thousand, four hundred ninety-six".