38256465263 has 2 divisors, whose sum is σ = 38256465264. Its totient is φ = 38256465262.

The previous prime is 38256465251. The next prime is 38256465293. The reversal of 38256465263 is 36256465283.

38256465263 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 is an emirp because it is prime and its reverse (36256465283) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 38256465263 - 2²⁶ = 38189356399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38256465223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19128232631 + 19128232632.

It is an arithmetic number, because the mean of its divisors is an integer number (19128232632).

Almost surely, 2^38256465263 is an apocalyptic number.

38256465263 is a deficient number, since it is larger than the sum of its proper divisors (1).

38256465263 is an equidigital number, since it uses as much as digits as its factorization.

38256465263 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6220800, while the sum is 50.

The spelling of 38256465263 in words is "thirty-eight billion, two hundred fifty-six million, four hundred sixty-five thousand, two hundred sixty-three".