22102130110 has 16 divisors (see below), whose sum is σ = 39788374032. Its totient is φ = 8839843200.

The previous prime is 22102130087. The next prime is 22102130111. The reversal of 22102130110 is 1103120122.

It is a super-2 number, since 2×22102130110² (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 (22102130111) 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, 30651 + ... + 212470.

It is an arithmetic number, because the mean of its divisors is an integer number (2486773377).

Almost surely, 2^22102130110 is an apocalyptic number.

22102130110 is a deficient number, since it is larger than the sum of its proper divisors (17686243922).

22102130110 is a wasteful number, since it uses less digits than its factorization.

22102130110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252219.

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

Adding to 22102130110 its reverse (1103120122), we get a palindrome (23205250232).

The spelling of 22102130110 in words is "twenty-two billion, one hundred two million, one hundred thirty thousand, one hundred ten".