13330311297 has 4 divisors (see below), whose sum is σ = 17773748400. Its totient is φ = 8886874196.

The previous prime is 13330311283. The next prime is 13330311307. The reversal of 13330311297 is 79211303331.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13330311297 - 2⁸ = 13330311041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13330311217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2221718547 + ... + 2221718552.

It is an arithmetic number, because the mean of its divisors is an integer number (4443437100).

Almost surely, 2^13330311297 is an apocalyptic number.

It is an amenable number.

13330311297 is a deficient number, since it is larger than the sum of its proper divisors (4443437103).

13330311297 is an equidigital number, since it uses as much as digits as its factorization.

13330311297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4443437102.

The product of its (nonzero) digits is 10206, while the sum is 33.

The spelling of 13330311297 in words is "thirteen billion, three hundred thirty million, three hundred eleven thousand, two hundred ninety-seven".