220022123322 has 16 divisors (see below), whose sum is σ = 441060520320. Its totient is φ = 73171328832.

The previous prime is 220022123317. The next prime is 220022123357. The reversal of 220022123322 is 223321220022.

It is a super-2 number, since 2×220022123322² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42341922 + ... + 42347117.

It is an arithmetic number, because the mean of its divisors is an integer number (27566282520).

Almost surely, 2^220022123322 is an apocalyptic number.

220022123322 is an abundant number, since it is smaller than the sum of its proper divisors (221038396998).

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

220022123322 is a wasteful number, since it uses less digits than its factorization.

220022123322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84689477.

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

Adding to 220022123322 its reverse (223321220022), we get a palindrome (443343343344).

The spelling of 220022123322 in words is "two hundred twenty billion, twenty-two million, one hundred twenty-three thousand, three hundred twenty-two".