12000110022110 has 128 divisors (see below), whose sum is σ = 26598279536640. Its totient is φ = 3804207980544.

The previous prime is 12000110022097. The next prime is 12000110022139. The reversal of 12000110022110 is 1122001100021.

It is a junction number, because it is equal to n+sod(n) for n = 12000110022091 and 12000110022100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 109964534 + ... + 110073606.

It is an arithmetic number, because the mean of its divisors is an integer number (207799058880).

Almost surely, 2^{12000110022110} is an apocalyptic number.

12000110022110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12000110022110 is an abundant number, since it is smaller than the sum of its proper divisors (14598169514530).

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

12000110022110 is a wasteful number, since it uses less digits than its factorization.

12000110022110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110730.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 12000110022110 its reverse (1122001100021), we get a palindrome (13122111122131).

The spelling of 12000110022110 in words is "twelve trillion, one hundred ten million, twenty-two thousand, one hundred ten".