1311614226583 has 2 divisors, whose sum is σ = 1311614226584. Its totient is φ = 1311614226582.

The previous prime is 1311614226563. The next prime is 1311614226673. The reversal of 1311614226583 is 3856224161131.

It is a weak prime.

It is an emirp because it is prime and its reverse (3856224161131) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1311614226583 - 2⁵ = 1311614226551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1311614226563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 655807113291 + 655807113292.

It is an arithmetic number, because the mean of its divisors is an integer number (655807113292).

Almost surely, 2^{1311614226583} is an apocalyptic number.

1311614226583 is a deficient number, since it is larger than the sum of its proper divisors (1).

1311614226583 is an equidigital number, since it uses as much as digits as its factorization.

1311614226583 is an evil number, because the sum of its binary digits is even.

The product of its digits is 207360, while the sum is 43.

The spelling of 1311614226583 in words is "one trillion, three hundred eleven billion, six hundred fourteen million, two hundred twenty-six thousand, five hundred eighty-three".