225044063 has 2 divisors, whose sum is σ = 225044064. Its totient is φ = 225044062.

The previous prime is 225044047. The next prime is 225044077. The reversal of 225044063 is 360440522.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 225044063 - 2⁴ = 225044047 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (225044563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112522031 + 112522032.

It is an arithmetic number, because the mean of its divisors is an integer number (112522032).

Almost surely, 2^225044063 is an apocalyptic number.

225044063 is a deficient number, since it is larger than the sum of its proper divisors (1).

225044063 is an equidigital number, since it uses as much as digits as its factorization.

225044063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 225044063 is about 15001.4686947645. The cubic root of 225044063 is about 608.2599006794.

Adding to 225044063 its reverse (360440522), we get a palindrome (585484585).

The spelling of 225044063 in words is "two hundred twenty-five million, forty-four thousand, sixty-three".