2255344571 has 2 divisors, whose sum is σ = 2255344572. Its totient is φ = 2255344570.

The previous prime is 2255344549. The next prime is 2255344577. The reversal of 2255344571 is 1754435522.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2255344571 is a prime.

It is not a weakly prime, because it can be changed into another prime (2255344577) 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, 1127672285 + 1127672286.

It is an arithmetic number, because the mean of its divisors is an integer number (1127672286).

Almost surely, 2^2255344571 is an apocalyptic number.

2255344571 is a deficient number, since it is larger than the sum of its proper divisors (1).

2255344571 is an equidigital number, since it uses as much as digits as its factorization.

2255344571 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 168000, while the sum is 38.

The square root of 2255344571 is about 47490.4682120528. The cubic root of 2255344571 is about 1311.4074128596.

The spelling of 2255344571 in words is "two billion, two hundred fifty-five million, three hundred forty-four thousand, five hundred seventy-one".