112287770124 has 24 divisors (see below), whose sum is σ = 267579368448. Its totient is φ = 36632889360.

The previous prime is 112287770093. The next prime is 112287770219. The reversal of 112287770124 is 421077782211.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99545332 + ... + 99546459.

It is an arithmetic number, because the mean of its divisors is an integer number (11149140352).

Almost surely, 2^112287770124 is an apocalyptic number.

It is an amenable number.

112287770124 is an abundant number, since it is smaller than the sum of its proper divisors (155291598324).

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

112287770124 is a wasteful number, since it uses less digits than its factorization.

112287770124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199091845 (or 199091843 counting only the distinct ones).

The product of its (nonzero) digits is 87808, while the sum is 42.

The spelling of 112287770124 in words is "one hundred twelve billion, two hundred eighty-seven million, seven hundred seventy thousand, one hundred twenty-four".