22022231110 has 24 divisors (see below), whose sum is σ = 43571259648. Its totient is φ = 8008083600.

The previous prime is 22022231089. The next prime is 22022231183. The reversal of 22022231110 is 1113222022.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9098886 + ... + 9101305.

It is an arithmetic number, because the mean of its divisors is an integer number (1815469152).

Almost surely, 2^22022231110 is an apocalyptic number.

22022231110 is a deficient number, since it is larger than the sum of its proper divisors (21549028538).

22022231110 is a wasteful number, since it uses less digits than its factorization.

22022231110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18200220 (or 18200209 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 22022231110 its reverse (1113222022), we get a palindrome (23135453132).

The spelling of 22022231110 in words is "twenty-two billion, twenty-two million, two hundred thirty-one thousand, one hundred ten".