2255051023 has 6 divisors (see below), whose sum is σ = 2304053936. Its totient is φ = 2207069052.

The previous prime is 2255051009. The next prime is 2255051027. The reversal of 2255051023 is 3201505522.

It is a happy number.

It is not a de Polignac number, because 2255051023 - 2¹³ = 2255042831 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 (2255051027) 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, 508215 + ... + 512632.

Almost surely, 2^2255051023 is an apocalyptic number.

2255051023 is a deficient number, since it is larger than the sum of its proper divisors (49002913).

2255051023 is an equidigital number, since it uses as much as digits as its factorization.

2255051023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1020941 (or 1020894 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 2255051023 is about 47487.3775123453. The cubic root of 2255051023 is about 1311.3505142773.

Adding to 2255051023 its reverse (3201505522), we get a palindrome (5456556545).

The spelling of 2255051023 in words is "two billion, two hundred fifty-five million, fifty-one thousand, twenty-three".