22112030110 has 16 divisors (see below), whose sum is σ = 39812400576. Its totient is φ = 8842423968.

The previous prime is 22112030093. The next prime is 22112030111. The reversal of 22112030110 is 1103021122.

It is a super-2 number, since 2×22112030110² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22112030111) 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, 259377 + ... + 333916.

It is an arithmetic number, because the mean of its divisors is an integer number (2488275036).

Almost surely, 2^22112030110 is an apocalyptic number.

22112030110 is a deficient number, since it is larger than the sum of its proper divisors (17700370466).

22112030110 is a wasteful number, since it uses less digits than its factorization.

22112030110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 597027.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 22112030110 its reverse (1103021122), we get a palindrome (23215051232).

The spelling of 22112030110 in words is "twenty-two billion, one hundred twelve million, thirty thousand, one hundred ten".