322222301112 has 32 divisors (see below), whose sum is σ = 808096957200. Its totient is φ = 107068606464.

The previous prime is 322222301111. The next prime is 322222301129. The reversal of 322222301112 is 211103222223.

It is a super-2 number, since 2×322222301112² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322222301111) 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, 21168937 + ... + 21184152.

Almost surely, 2^322222301112 is an apocalyptic number.

It is an amenable number.

322222301112 is an abundant number, since it is smaller than the sum of its proper divisors (485874656088).

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

322222301112 is a wasteful number, since it uses less digits than its factorization.

322222301112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42353415 (or 42353411 counting only the distinct ones).

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

Adding to 322222301112 its reverse (211103222223), we get a palindrome (533325523335).

The spelling of 322222301112 in words is "three hundred twenty-two billion, two hundred twenty-two million, three hundred one thousand, one hundred twelve".