112228685562272 has 48 divisors (see below), whose sum is σ = 235654941400200. Its totient is φ = 52427999059968.

The previous prime is 112228685562239. The next prime is 112228685562313. The reversal of 112228685562272 is 272265586822211.

It can be written as a sum of positive squares in 4 ways, for example, as 112225293198736 + 3392363536 = 10593644^2 + 58244^2 .

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, 752855147 + ... + 753004202.

Almost surely, 2^{112228685562272} is an apocalyptic number.

It is an amenable number.

112228685562272 is an abundant number, since it is smaller than the sum of its proper divisors (123426255837928).

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

112228685562272 is a wasteful number, since it uses less digits than its factorization.

112228685562272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1505859513 (or 1505859505 counting only the distinct ones).

The product of its digits is 25804800, while the sum is 59.

The spelling of 112228685562272 in words is "one hundred twelve trillion, two hundred twenty-eight billion, six hundred eighty-five million, five hundred sixty-two thousand, two hundred seventy-two".