13301020330331 has 2 divisors, whose sum is σ = 13301020330332. Its totient is φ = 13301020330330.

The previous prime is 13301020330291. The next prime is 13301020330447. The reversal of 13301020330331 is 13303302010331.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13301020330331 - 2³⁸ = 13026142423387 is a prime.

It is a super-2 number, since 2×13301020330331² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13301020330297 and 13301020330306.

It is not a weakly prime, because it can be changed into another prime (13301020339331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6650510165165 + 6650510165166.

It is an arithmetic number, because the mean of its divisors is an integer number (6650510165166).

Almost surely, 2^{13301020330331} is an apocalyptic number.

13301020330331 is a deficient number, since it is larger than the sum of its proper divisors (1).

13301020330331 is an equidigital number, since it uses as much as digits as its factorization.

13301020330331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1458, while the sum is 23.

Adding to 13301020330331 its reverse (13303302010331), we get a palindrome (26604322340662).

The spelling of 13301020330331 in words is "thirteen trillion, three hundred one billion, twenty million, three hundred thirty thousand, three hundred thirty-one".