112012220200222 has 32 divisors (see below), whose sum is σ = 177490319598720. Its totient is φ = 52869752701920.

The previous prime is 112012220200193. The next prime is 112012220200253. The reversal of 112012220200222 is 222002022210211.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a self number, because there is not a number n which added to its sum of digits gives 112012220200222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 649595197 + ... + 649767607.

It is an arithmetic number, because the mean of its divisors is an integer number (5546572487460).

Almost surely, 2^{112012220200222} is an apocalyptic number.

112012220200222 is a deficient number, since it is larger than the sum of its proper divisors (65478099398498).

112012220200222 is a wasteful number, since it uses less digits than its factorization.

112012220200222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233128.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 112012220200222 its reverse (222002022210211), we get a palindrome (334014242410433).

The spelling of 112012220200222 in words is "one hundred twelve trillion, twelve billion, two hundred twenty million, two hundred thousand, two hundred twenty-two".