12110122120120 has 16 divisors (see below), whose sum is σ = 27247774770360. Its totient is φ = 4844048848032.

The previous prime is 12110122120073. The next prime is 12110122120147. The reversal of 12110122120120 is 2102122101121.

It is a junction number, because it is equal to n+sod(n) for n = 12110122120094 and 12110122120103.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 151376526462 + ... + 151376526541.

Almost surely, 2^{12110122120120} is an apocalyptic number.

12110122120120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12110122120120 is an abundant number, since it is smaller than the sum of its proper divisors (15137652650240).

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

12110122120120 is a wasteful number, since it uses less digits than its factorization.

12110122120120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302753053014 (or 302753053010 counting only the distinct ones).

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

Adding to 12110122120120 its reverse (2102122101121), we get a palindrome (14212244221241).

The spelling of 12110122120120 in words is "twelve trillion, one hundred ten billion, one hundred twenty-two million, one hundred twenty thousand, one hundred twenty".