12220000112110 has 24 divisors (see below), whose sum is σ = 25587183909240. Its totient is φ = 4189714323984.

The previous prime is 12220000112081. The next prime is 12220000112147. The reversal of 12220000112110 is 1121100002221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12469387380 + ... + 12469388359.

It is an arithmetic number, because the mean of its divisors is an integer number (1066132662885).

Almost surely, 2^{12220000112110} is an apocalyptic number.

12220000112110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12220000112110 is an abundant number, since it is smaller than the sum of its proper divisors (13367183797130).

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

12220000112110 is a wasteful number, since it uses less digits than its factorization.

12220000112110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24938775760 (or 24938775753 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 12220000112110 its reverse (1121100002221), we get a palindrome (13341100114331).

The spelling of 12220000112110 in words is "twelve trillion, two hundred twenty billion, one hundred twelve thousand, one hundred ten".