112031115224 has 32 divisors (see below), whose sum is σ = 240250510080. Its totient is φ = 47976568224.

The previous prime is 112031115197. The next prime is 112031115227. The reversal of 112031115224 is 422511130211.

It is a self number, because there is not a number n which added to its sum of digits gives 112031115224.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112031115227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 692132 + ... + 838515.

It is an arithmetic number, because the mean of its divisors is an integer number (7507828440).

Almost surely, 2^112031115224 is an apocalyptic number.

112031115224 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

112031115224 is an abundant number, since it is smaller than the sum of its proper divisors (128219394856).

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

112031115224 is a wasteful number, since it uses less digits than its factorization.

112031115224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1531967 (or 1531963 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 23.

Adding to 112031115224 its reverse (422511130211), we get a palindrome (534542245435).

The spelling of 112031115224 in words is "one hundred twelve billion, thirty-one million, one hundred fifteen thousand, two hundred twenty-four".