1315313266283 has 2 divisors, whose sum is σ = 1315313266284. Its totient is φ = 1315313266282.

The previous prime is 1315313266193. The next prime is 1315313266367. The reversal of 1315313266283 is 3826623135131.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (3826623135131) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1315313266283 - 2³⁰ = 1314239524459 is a prime.

It is not a weakly prime, because it can be changed into another prime (1315313266583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 657656633141 + 657656633142.

It is an arithmetic number, because the mean of its divisors is an integer number (657656633142).

Almost surely, 2^{1315313266283} is an apocalyptic number.

1315313266283 is a deficient number, since it is larger than the sum of its proper divisors (1).

1315313266283 is an equidigital number, since it uses as much as digits as its factorization.

1315313266283 is an evil number, because the sum of its binary digits is even.

The product of its digits is 466560, while the sum is 44.

The spelling of 1315313266283 in words is "one trillion, three hundred fifteen billion, three hundred thirteen million, two hundred sixty-six thousand, two hundred eighty-three".