112221200224 has 72 divisors (see below), whose sum is σ = 272124687240. Its totient is φ = 45265683456.

The previous prime is 112221200197. The next prime is 112221200249. The reversal of 112221200224 is 422002122211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2078334 + ... + 2131645.

It is an arithmetic number, because the mean of its divisors is an integer number (3779509545).

Almost surely, 2^112221200224 is an apocalyptic number.

112221200224 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

112221200224 is an abundant number, since it is smaller than the sum of its proper divisors (159903487016).

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

112221200224 is a wasteful number, since it uses less digits than its factorization.

112221200224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4210020 (or 4210005 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 112221200224 its reverse (422002122211), we get a palindrome (534223322435).

It can be divided in two parts, 112221 and 200224, that added together give a triangular number (312445 = T₇₉₀).

The spelling of 112221200224 in words is "one hundred twelve billion, two hundred twenty-one million, two hundred thousand, two hundred twenty-four".