13303120120 has 32 divisors (see below), whose sum is σ = 30964161600. Its totient is φ = 5137756288.

The previous prime is 13303120097. The next prime is 13303120163. The reversal of 13303120120 is 2102130331.

It is a junction number, because it is equal to n+sod(n) for n = 13303120094 and 13303120103.

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, 5732944 + ... + 5735263.

It is an arithmetic number, because the mean of its divisors is an integer number (967630050).

Almost surely, 2^13303120120 is an apocalyptic number.

13303120120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13303120120 is an abundant number, since it is smaller than the sum of its proper divisors (17661041480).

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

13303120120 is a wasteful number, since it uses less digits than its factorization.

13303120120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11468247 (or 11468243 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 13303120120 its reverse (2102130331), we get a palindrome (15405250451).

The spelling of 13303120120 in words is "thirteen billion, three hundred three million, one hundred twenty thousand, one hundred twenty".