12000212100110 has 48 divisors (see below), whose sum is σ = 23390747679024. Its totient is φ = 4430660921856.

The previous prime is 12000212100103. The next prime is 12000212100119. The reversal of 12000212100110 is 1100121200021.

It is a junction number, because it is equal to n+sod(n) for n = 12000212100091 and 12000212100100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12000212100119) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43808534 + ... + 44081606.

It is an arithmetic number, because the mean of its divisors is an integer number (487307243313).

Almost surely, 2^{12000212100110} is an apocalyptic number.

12000212100110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12000212100110 is a deficient number, since it is larger than the sum of its proper divisors (11390535578914).

12000212100110 is a wasteful number, since it uses less digits than its factorization.

12000212100110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299109 (or 299096 counting only the distinct ones).

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

Adding to 12000212100110 its reverse (1100121200021), we get a palindrome (13100333300131).

The spelling of 12000212100110 in words is "twelve trillion, two hundred twelve million, one hundred thousand, one hundred ten".