13291009267 has 2 divisors, whose sum is σ = 13291009268. Its totient is φ = 13291009266.

The previous prime is 13291009261. The next prime is 13291009289. The reversal of 13291009267 is 76290019231.

13291009267 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (76290019231) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13291009267 - 2²⁷ = 13156791539 is a prime.

It is not a weakly prime, because it can be changed into another prime (13291009261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6645504633 + 6645504634.

It is an arithmetic number, because the mean of its divisors is an integer number (6645504634).

Almost surely, 2^13291009267 is an apocalyptic number.

13291009267 is a deficient number, since it is larger than the sum of its proper divisors (1).

13291009267 is an equidigital number, since it uses as much as digits as its factorization.

13291009267 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40824, while the sum is 40.

The spelling of 13291009267 in words is "thirteen billion, two hundred ninety-one million, nine thousand, two hundred sixty-seven".