13382565263 has 2 divisors, whose sum is σ = 13382565264. Its totient is φ = 13382565262.

The previous prime is 13382565247. The next prime is 13382565269. The reversal of 13382565263 is 36256528331.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13382565263 - 2⁴ = 13382565247 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13382565269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6691282631 + 6691282632.

It is an arithmetic number, because the mean of its divisors is an integer number (6691282632).

Almost surely, 2^13382565263 is an apocalyptic number.

13382565263 is a deficient number, since it is larger than the sum of its proper divisors (1).

13382565263 is an equidigital number, since it uses as much as digits as its factorization.

13382565263 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 777600, while the sum is 44.

The spelling of 13382565263 in words is "thirteen billion, three hundred eighty-two million, five hundred sixty-five thousand, two hundred sixty-three".