22102010110 has 32 divisors (see below), whose sum is σ = 41886358560. Its totient is φ = 8373725568.

The previous prime is 22102010101. The next prime is 22102010111. The reversal of 22102010110 is 1101020122.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22102010111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1201744 + ... + 1219996.

It is an arithmetic number, because the mean of its divisors is an integer number (1308948705).

Almost surely, 2^22102010110 is an apocalyptic number.

22102010110 is a deficient number, since it is larger than the sum of its proper divisors (19784348450).

22102010110 is a wasteful number, since it uses less digits than its factorization.

22102010110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24652.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 22102010110 its reverse (1101020122), we get a palindrome (23203030232).

The spelling of 22102010110 in words is "twenty-two billion, one hundred two million, ten thousand, one hundred ten".