22000022020110 has 32 divisors (see below), whose sum is σ = 52987953412512. Its totient is φ = 5845794698240.

The previous prime is 22000022020051. The next prime is 22000022020129. The reversal of 22000022020110 is 1102022000022.

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 (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1304856459 + ... + 1304873318.

It is an arithmetic number, because the mean of its divisors is an integer number (1655873544141).

Almost surely, 2^{22000022020110} is an apocalyptic number.

22000022020110 is an abundant number, since it is smaller than the sum of its proper divisors (30987931392402).

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

22000022020110 is a wasteful number, since it uses less digits than its factorization.

22000022020110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2609730068.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 22000022020110 its reverse (1102022000022), we get a palindrome (23102044020132).

The spelling of 22000022020110 in words is "twenty-two trillion, twenty-two million, twenty thousand, one hundred ten".