13104310120420 has 96 divisors (see below), whose sum is σ = 27963881406720. Its totient is φ = 5157360046080.

The previous prime is 13104310120411. The next prime is 13104310120501. The reversal of 13104310120420 is 2402101340131.

It is a junction number, because it is equal to n+sod(n) for n = 13104310120391 and 13104310120400.

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, 1058585791 + ... + 1058598169.

It is an arithmetic number, because the mean of its divisors is an integer number (291290431320).

Almost surely, 2^{13104310120420} is an apocalyptic number.

13104310120420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13104310120420 is an abundant number, since it is smaller than the sum of its proper divisors (14859571286300).

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

13104310120420 is a wasteful number, since it uses less digits than its factorization.

13104310120420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14165 (or 14163 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 13104310120420 its reverse (2402101340131), we get a palindrome (15506411460551).

The spelling of 13104310120420 in words is "thirteen trillion, one hundred four billion, three hundred ten million, one hundred twenty thousand, four hundred twenty".