112200012020112 has 40 divisors (see below), whose sum is σ = 299844859712640. Its totient is φ = 36110348695680.

The previous prime is 112200012020039. The next prime is 112200012020113. The reversal of 112200012020112 is 211020210002211.

It is a junction number, because it is equal to n+sod(n) for n = 112200012020091 and 112200012020100.

It is not an unprimeable number, because it can be changed into a prime (112200012020113) 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, 40301727064 + ... + 40301729847.

It is an arithmetic number, because the mean of its divisors is an integer number (7496121492816).

Almost surely, 2^{112200012020112} is an apocalyptic number.

112200012020112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

112200012020112 is an abundant number, since it is smaller than the sum of its proper divisors (187644847692528).

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

112200012020112 is a wasteful number, since it uses less digits than its factorization.

112200012020112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80603456951 (or 80603456945 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 112200012020112 its reverse (211020210002211), we get a palindrome (323220222022323).

The spelling of 112200012020112 in words is "one hundred twelve trillion, two hundred billion, twelve million, twenty thousand, one hundred twelve".