22230100320222 has 32 divisors (see below), whose sum is σ = 45226935781920. Its totient is φ = 7282447902720.

The previous prime is 22230100320193. The next prime is 22230100320317. The reversal of 22230100320222 is 22202300103222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25019347 + ... + 25892622.

It is an arithmetic number, because the mean of its divisors is an integer number (1413341743185).

Almost surely, 2^{22230100320222} is an apocalyptic number.

22230100320222 is an abundant number, since it is smaller than the sum of its proper divisors (22996835461698).

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

22230100320222 is a wasteful number, since it uses less digits than its factorization.

22230100320222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50913228.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 22230100320222 its reverse (22202300103222), we get a palindrome (44432400423444).

The spelling of 22230100320222 in words is "twenty-two trillion, two hundred thirty billion, one hundred million, three hundred twenty thousand, two hundred twenty-two".