112002221112200 has 24 divisors (see below), whose sum is σ = 260405164086330. Its totient is φ = 44800888444800.

The previous prime is 112002221112163. The next prime is 112002221112233. The reversal of 112002221112200 is 2211122200211.

It can be written as a sum of positive squares in 3 ways, for example, as 77112950834404 + 34889270277796 = 8781398^2 + 5906714^2 .

It is a super-2 number, since 2×112002221112200² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 280005552581 + ... + 280005552980.

Almost surely, 2^{112002221112200} is an apocalyptic number.

112002221112200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112002221112200 is an abundant number, since it is smaller than the sum of its proper divisors (148402942974130).

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

112002221112200 is a wasteful number, since it uses less digits than its factorization.

112002221112200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560011105577 (or 560011105568 counting only the distinct ones).

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

Adding to 112002221112200 its reverse (2211122200211), we get a palindrome (114213343312411).

The spelling of 112002221112200 in words is "one hundred twelve trillion, two billion, two hundred twenty-one million, one hundred twelve thousand, two hundred".