112112222210200 has 96 divisors (see below), whose sum is σ = 276138654454800. Its totient is φ = 42184819159040.

The previous prime is 112112222210179. The next prime is 112112222210257. The reversal of 112112222210200 is 2012222211211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2161765 + ... + 15129364.

Almost surely, 2^{112112222210200} is an apocalyptic number.

112112222210200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112112222210200 is an abundant number, since it is smaller than the sum of its proper divisors (164026432244600).

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

112112222210200 is a wasteful number, since it uses less digits than its factorization.

112112222210200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17293069 (or 17293060 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 112112222210200 its reverse (2012222211211), we get a palindrome (114124444421411).

The spelling of 112112222210200 in words is "one hundred twelve trillion, one hundred twelve billion, two hundred twenty-two million, two hundred ten thousand, two hundred".