13104520322340 has 24 divisors (see below), whose sum is σ = 36692656902720. Its totient is φ = 3494538752608.

The previous prime is 13104520322323. The next prime is 13104520322363. The reversal of 13104520322340 is 4322302540131.

13104520322340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 13104520322298 and 13104520322307.

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, 109204335960 + ... + 109204336079.

It is an arithmetic number, because the mean of its divisors is an integer number (1528860704280).

Almost surely, 2^{13104520322340} is an apocalyptic number.

13104520322340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13104520322340 is an abundant number, since it is smaller than the sum of its proper divisors (23588136580380).

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

13104520322340 is a wasteful number, since it uses less digits than its factorization.

13104520322340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218408672051 (or 218408672049 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 13104520322340 its reverse (4322302540131), we get a palindrome (17426822862471).

The spelling of 13104520322340 in words is "thirteen trillion, one hundred four billion, five hundred twenty million, three hundred twenty-two thousand, three hundred forty".