1311133164259 has 2 divisors, whose sum is σ = 1311133164260. Its totient is φ = 1311133164258.

The previous prime is 1311133164251. The next prime is 1311133164277. The reversal of 1311133164259 is 9524613311131.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1311133164259 - 2³ = 1311133164251 is a prime.

It is not a weakly prime, because it can be changed into another prime (1311133164251) 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, 655566582129 + 655566582130.

It is an arithmetic number, because the mean of its divisors is an integer number (655566582130).

Almost surely, 2^{1311133164259} is an apocalyptic number.

1311133164259 is a deficient number, since it is larger than the sum of its proper divisors (1).

1311133164259 is an equidigital number, since it uses as much as digits as its factorization.

1311133164259 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 58320, while the sum is 40.

The spelling of 1311133164259 in words is "one trillion, three hundred eleven billion, one hundred thirty-three million, one hundred sixty-four thousand, two hundred fifty-nine".