13004130120 has 128 divisors (see below), whose sum is σ = 40509504000. Its totient is φ = 3335592960.

The previous prime is 13004130107. The next prime is 13004130143. The reversal of 13004130120 is 2103140031.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 13004130120.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 936186 + ... + 949974.

It is an arithmetic number, because the mean of its divisors is an integer number (316480500).

Almost surely, 2^13004130120 is an apocalyptic number.

13004130120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13004130120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20254752000).

13004130120 is an abundant number, since it is smaller than the sum of its proper divisors (27505373880).

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

13004130120 is a wasteful number, since it uses less digits than its factorization.

13004130120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14103 (or 14099 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 13004130120 its reverse (2103140031), we get a palindrome (15107270151).

The spelling of 13004130120 in words is "thirteen billion, four million, one hundred thirty thousand, one hundred twenty".