13104303342220 has 12 divisors (see below), whose sum is σ = 27519037018704. Its totient is φ = 5241721336880.

The previous prime is 13104303342217. The next prime is 13104303342257. The reversal of 13104303342220 is 2224330340131.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 327607583536 + ... + 327607583575.

It is an arithmetic number, because the mean of its divisors is an integer number (2293253084892).

Almost surely, 2^{13104303342220} is an apocalyptic number.

13104303342220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13104303342220 is an abundant number, since it is smaller than the sum of its proper divisors (14414733676484).

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

13104303342220 is a wasteful number, since it uses less digits than its factorization.

13104303342220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655215167120 (or 655215167118 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 13104303342220 its reverse (2224330340131), we get a palindrome (15328633682351).

The spelling of 13104303342220 in words is "thirteen trillion, one hundred four billion, three hundred three million, three hundred forty-two thousand, two hundred twenty".