13341112330321 has 16 divisors (see below), whose sum is σ = 14115211648000. Its totient is φ = 12574218867408.

The previous prime is 13341112330261. The next prime is 13341112330331. The reversal of 13341112330321 is 12303321114331.

It is a cyclic number.

It is not a de Polignac number, because 13341112330321 - 2¹⁷ = 13341112199249 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13341112330321.

It is not an unprimeable number, because it can be changed into a prime (13341112330331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40151350 + ... + 40482256.

It is an arithmetic number, because the mean of its divisors is an integer number (882200728000).

Almost surely, 2^{13341112330321} is an apocalyptic number.

It is an amenable number.

13341112330321 is a deficient number, since it is larger than the sum of its proper divisors (774099317679).

13341112330321 is a wasteful number, since it uses less digits than its factorization.

13341112330321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341788.

The product of its (nonzero) digits is 3888, while the sum is 28.

Adding to 13341112330321 its reverse (12303321114331), we get a palindrome (25644433444652).

The spelling of 13341112330321 in words is "thirteen trillion, three hundred forty-one billion, one hundred twelve million, three hundred thirty thousand, three hundred twenty-one".