22102110344 has 16 divisors (see below), whose sum is σ = 42870473100. Its totient is φ = 10669984192.

The previous prime is 22102110307. The next prime is 22102110379. The reversal of 22102110344 is 44301120122.

It can be written as a sum of positive squares in 2 ways, for example, as 19765548100 + 2336562244 = 140590^2 + 48338^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47633627 + ... + 47634090.

Almost surely, 2^22102110344 is an apocalyptic number.

It is an amenable number.

22102110344 is a deficient number, since it is larger than the sum of its proper divisors (20768362756).

22102110344 is a wasteful number, since it uses less digits than its factorization.

22102110344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95267752 (or 95267748 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 22102110344 its reverse (44301120122), we get a palindrome (66403230466).

The spelling of 22102110344 in words is "twenty-two billion, one hundred two million, one hundred ten thousand, three hundred forty-four".