13211195017 has 2 divisors, whose sum is σ = 13211195018. Its totient is φ = 13211195016.

The previous prime is 13211195003. The next prime is 13211195033. The reversal of 13211195017 is 71059111231.

13211195017 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 can be written as a sum of positive squares in only one way, i.e., 8199121401 + 5012073616 = 90549^2 + 70796^2 .

It is a cyclic number.

It is not a de Polignac number, because 13211195017 - 2¹⁵ = 13211162249 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13211195017.

It is not a weakly prime, because it can be changed into another prime (13211195077) 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, 6605597508 + 6605597509.

It is an arithmetic number, because the mean of its divisors is an integer number (6605597509).

Almost surely, 2^13211195017 is an apocalyptic number.

It is an amenable number.

13211195017 is a deficient number, since it is larger than the sum of its proper divisors (1).

13211195017 is an equidigital number, since it uses as much as digits as its factorization.

13211195017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1890, while the sum is 31.

The spelling of 13211195017 in words is "thirteen billion, two hundred eleven million, one hundred ninety-five thousand, seventeen".