222013132122 has 32 divisors (see below), whose sum is σ = 454929955200. Its totient is φ = 72187681280.

The previous prime is 222013132111. The next prime is 222013132139. The reversal of 222013132122 is 221231310222.

222013132122 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 1516483 + ... + 1656425.

It is an arithmetic number, because the mean of its divisors is an integer number (14216561100).

Almost surely, 2^222013132122 is an apocalyptic number.

222013132122 is an abundant number, since it is smaller than the sum of its proper divisors (232916823078).

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

222013132122 is a wasteful number, since it uses less digits than its factorization.

222013132122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146438.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 222013132122 its reverse (221231310222), we get a palindrome (443244442344).

The spelling of 222013132122 in words is "two hundred twenty-two billion, thirteen million, one hundred thirty-two thousand, one hundred twenty-two".