13311003301231 has 2 divisors, whose sum is σ = 13311003301232. Its totient is φ = 13311003301230.

The previous prime is 13311003301171. The next prime is 13311003301237. The reversal of 13311003301231 is 13210330011331.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13311003301231 - 2¹⁷ = 13311003170159 is a prime.

It is a super-2 number, since 2×13311003301231² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13311003301237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6655501650615 + 6655501650616.

It is an arithmetic number, because the mean of its divisors is an integer number (6655501650616).

Almost surely, 2^{13311003301231} is an apocalyptic number.

13311003301231 is a deficient number, since it is larger than the sum of its proper divisors (1).

13311003301231 is an equidigital number, since it uses as much as digits as its factorization.

13311003301231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 13311003301231 its reverse (13210330011331), we get a palindrome (26521333312562).

The spelling of 13311003301231 in words is "thirteen trillion, three hundred eleven billion, three million, three hundred one thousand, two hundred thirty-one".