2255322159 has 6 divisors (see below), whose sum is σ = 3257687576. Its totient is φ = 1503548100.

The previous prime is 2255322133. The next prime is 2255322169. The reversal of 2255322159 is 9512235522.

It is not a de Polignac number, because 2255322159 - 2⁵ = 2255322127 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2255322169) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 125295667 + ... + 125295684.

Almost surely, 2^2255322159 is an apocalyptic number.

2255322159 is a deficient number, since it is larger than the sum of its proper divisors (1002365417).

2255322159 is a wasteful number, since it uses less digits than its factorization.

2255322159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250591357 (or 250591354 counting only the distinct ones).

The product of its digits is 54000, while the sum is 36.

The square root of 2255322159 is about 47490.2322483266. The cubic root of 2255322159 is about 1311.4030689025.

The spelling of 2255322159 in words is "two billion, two hundred fifty-five million, three hundred twenty-two thousand, one hundred fifty-nine".