112200000220122 has 16 divisors (see below), whose sum is σ = 224406077408640. Its totient is φ = 37398987245312.

The previous prime is 112200000220073. The next prime is 112200000220127. The reversal of 112200000220122 is 221022000002211.

It is not an unprimeable number, because it can be changed into a prime (112200000220127) 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, 252966978 + ... + 253410125.

It is an arithmetic number, because the mean of its divisors is an integer number (14025379838040).

Almost surely, 2^{112200000220122} is an apocalyptic number.

112200000220122 is an abundant number, since it is smaller than the sum of its proper divisors (112206077188518).

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

112200000220122 is a wasteful number, since it uses less digits than its factorization.

112200000220122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 506414037.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 112200000220122 its reverse (221022000002211), we get a palindrome (333222000222333).

The spelling of 112200000220122 in words is "one hundred twelve trillion, two hundred billion, two hundred twenty thousand, one hundred twenty-two".