22022110112110 has 64 divisors (see below), whose sum is σ = 39815524292544. Its totient is φ = 8769908736000.

The previous prime is 22022110112083. The next prime is 22022110112111. The reversal of 22022110112110 is 1121101122022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22022110112111) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4176388434 + ... + 4176393706.

It is an arithmetic number, because the mean of its divisors is an integer number (622117567071).

Almost surely, 2^{22022110112110} is an apocalyptic number.

22022110112110 is a deficient number, since it is larger than the sum of its proper divisors (17793414180434).

22022110112110 is a wasteful number, since it uses less digits than its factorization.

22022110112110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7669.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 22022110112110 its reverse (1121101122022), we get a palindrome (23143211234132).

The spelling of 22022110112110 in words is "twenty-two trillion, twenty-two billion, one hundred ten million, one hundred twelve thousand, one hundred ten".