2255343227 has 2 divisors, whose sum is σ = 2255343228. Its totient is φ = 2255343226.

The previous prime is 2255343221. The next prime is 2255343247. The reversal of 2255343227 is 7223435522.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2255343227 - 2¹⁸ = 2255081083 is a prime.

It is not a weakly prime, because it can be changed into another prime (2255343221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1127671613 + 1127671614.

It is an arithmetic number, because the mean of its divisors is an integer number (1127671614).

Almost surely, 2^2255343227 is an apocalyptic number.

2255343227 is a deficient number, since it is larger than the sum of its proper divisors (1).

2255343227 is an equidigital number, since it uses as much as digits as its factorization.

2255343227 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 100800, while the sum is 35.

The square root of 2255343227 is about 47490.4540618428. The cubic root of 2255343227 is about 1311.4071523625.

Adding to 2255343227 its reverse (7223435522), we get a palindrome (9478778749).

The spelling of 2255343227 in words is "two billion, two hundred fifty-five million, three hundred forty-three thousand, two hundred twenty-seven".