22032213110 has 16 divisors (see below), whose sum is σ = 39697150896. Its totient is φ = 8804181408.

The previous prime is 22032213083. The next prime is 22032213139. The reversal of 22032213110 is 1131223022.

It is a congruent number.

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, 1077344 + ... + 1097603.

It is an arithmetic number, because the mean of its divisors is an integer number (2481071931).

Almost surely, 2^22032213110 is an apocalyptic number.

22032213110 is a deficient number, since it is larger than the sum of its proper divisors (17664937786).

22032213110 is a wasteful number, since it uses less digits than its factorization.

22032213110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2175967.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 22032213110 its reverse (1131223022), we get a palindrome (23163436132).

The spelling of 22032213110 in words is "twenty-two billion, thirty-two million, two hundred thirteen thousand, one hundred ten".