112200220100112 has 80 divisors (see below), whose sum is σ = 290726018748672. Its totient is φ = 37287123793920.

The previous prime is 112200220100107. The next prime is 112200220100117. The reversal of 112200220100112 is 211001022002211.

It is an interprime number because it is at equal distance from previous prime (112200220100107) and next prime (112200220100117).

It is a junction number, because it is equal to n+sod(n) for n = 112200220100091 and 112200220100100.

It is not an unprimeable number, because it can be changed into a prime (112200220100117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 323686473 + ... + 324032919.

Almost surely, 2^{112200220100112} is an apocalyptic number.

112200220100112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

112200220100112 is an abundant number, since it is smaller than the sum of its proper divisors (178525798648560).

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

112200220100112 is a wasteful number, since it uses less digits than its factorization.

112200220100112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366816 (or 366810 counting only the distinct ones).

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

Adding to 112200220100112 its reverse (211001022002211), we get a palindrome (323201242102323).

The spelling of 112200220100112 in words is "one hundred twelve trillion, two hundred billion, two hundred twenty million, one hundred thousand, one hundred twelve".