10013120010120 has 32 divisors (see below), whose sum is σ = 30039360030720. Its totient is φ = 2670165336000.

The previous prime is 10013120010011. The next prime is 10013120010139. The reversal of 10013120010120 is 2101002131001.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 10013120010096 and 10013120010105.

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, 41721333256 + ... + 41721333495.

It is an arithmetic number, because the mean of its divisors is an integer number (938730000960).

Almost surely, 2^{10013120010120} is an apocalyptic number.

10013120010120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10013120010120 is an abundant number, since it is smaller than the sum of its proper divisors (20026240020600).

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

10013120010120 is a wasteful number, since it uses less digits than its factorization.

10013120010120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83442666765 (or 83442666761 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 10013120010120 its reverse (2101002131001), we get a palindrome (12114122141121).

The spelling of 10013120010120 in words is "ten trillion, thirteen billion, one hundred twenty million, ten thousand, one hundred twenty".