112446779112 has 48 divisors (see below), whose sum is σ = 309088796640. Its totient is φ = 36922821408.

The previous prime is 112446779077. The next prime is 112446779117. The reversal of 112446779112 is 211977644211.

112446779112 is a `hidden beast` number, since 1 + 1 + 2 + 4 + 467 + 79 + 112 = 666.

It is not an unprimeable number, because it can be changed into a prime (112446779117) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11650108 + ... + 11659755.

It is an arithmetic number, because the mean of its divisors is an integer number (6439349930).

Almost surely, 2^112446779112 is an apocalyptic number.

112446779112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

112446779112 is an abundant number, since it is smaller than the sum of its proper divisors (196642017528).

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

112446779112 is a wasteful number, since it uses less digits than its factorization.

112446779112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23309942 (or 23309935 counting only the distinct ones).

The product of its digits is 169344, while the sum is 45.

The spelling of 112446779112 in words is "one hundred twelve billion, four hundred forty-six million, seven hundred seventy-nine thousand, one hundred twelve".