22110130110 has 64 divisors (see below), whose sum is σ = 53890106112. Its totient is φ = 5804960256.

The previous prime is 22110130073. The next prime is 22110130127. The reversal of 22110130110 is 1103101122.

It is a super-2 number, since 2×22110130110² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 502102 + ... + 544358.

It is an arithmetic number, because the mean of its divisors is an integer number (842032908).

Almost surely, 2^22110130110 is an apocalyptic number.

22110130110 is an abundant number, since it is smaller than the sum of its proper divisors (31779976002).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22110130110 is a wasteful number, since it uses less digits than its factorization.

22110130110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42537.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 22110130110 its reverse (1103101122), we get a palindrome (23213231232).

The spelling of 22110130110 in words is "twenty-two billion, one hundred ten million, one hundred thirty thousand, one hundred ten".