12122303113110 has 16 divisors (see below), whose sum is σ = 29093527471536. Its totient is φ = 3232614163488.

The previous prime is 12122303113051. The next prime is 12122303113183. The reversal of 12122303113110 is 1131130322121.

It is a super-2 number, since 2×12122303113110² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 202038385189 + ... + 202038385248.

It is an arithmetic number, because the mean of its divisors is an integer number (1818345466971).

Almost surely, 2^{12122303113110} is an apocalyptic number.

12122303113110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12122303113110 is an abundant number, since it is smaller than the sum of its proper divisors (16971224358426).

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

12122303113110 is a wasteful number, since it uses less digits than its factorization.

12122303113110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404076770447.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 12122303113110 its reverse (1131130322121), we get a palindrome (13253433435231).

The spelling of 12122303113110 in words is "twelve trillion, one hundred twenty-two billion, three hundred three million, one hundred thirteen thousand, one hundred ten".