225502259 has 2 divisors, whose sum is σ = 225502260. Its totient is φ = 225502258.

The previous prime is 225502253. The next prime is 225502301. The reversal of 225502259 is 952205522.

225502259 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 225502259 - 2⁸ = 225502003 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (225502253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112751129 + 112751130.

It is an arithmetic number, because the mean of its divisors is an integer number (112751130).

Almost surely, 2^225502259 is an apocalyptic number.

225502259 is a deficient number, since it is larger than the sum of its proper divisors (1).

225502259 is an equidigital number, since it uses as much as digits as its factorization.

225502259 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18000, while the sum is 32.

The square root of 225502259 is about 15016.7326339654. The cubic root of 225502259 is about 608.6724322149.

The spelling of 225502259 in words is "two hundred twenty-five million, five hundred two thousand, two hundred fifty-nine".