112200021022112 has 48 divisors (see below), whose sum is σ = 223933889986632. Its totient is φ = 55328019148800.

The previous prime is 112200021022097. The next prime is 112200021022157. The reversal of 112200021022112 is 211220120002211.

It can be written as a sum of positive squares in 4 ways, for example, as 100049526130576 + 12150494891536 = 10002476^2 + 3485756^2 .

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, 35634428 + ... + 38655044.

Almost surely, 2^{112200021022112} is an apocalyptic number.

It is an amenable number.

112200021022112 is a deficient number, since it is larger than the sum of its proper divisors (111733868964520).

112200021022112 is a wasteful number, since it uses less digits than its factorization.

112200021022112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3036601 (or 3036593 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 112200021022112 its reverse (211220120002211), we get a palindrome (323420141024323).

The spelling of 112200021022112 in words is "one hundred twelve trillion, two hundred billion, twenty-one million, twenty-two thousand, one hundred twelve".