225512250513259 has 2 divisors, whose sum is σ = 225512250513260. Its totient is φ = 225512250513258.

The previous prime is 225512250513191. The next prime is 225512250513271. The reversal of 225512250513259 is 952315052215522.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 225512250513259 - 2¹⁷ = 225512250382187 is a prime.

It is not a weakly prime, because it can be changed into another prime (225512250613259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112756125256629 + 112756125256630.

It is an arithmetic number, because the mean of its divisors is an integer number (112756125256630).

Almost surely, 2^{225512250513259} is an apocalyptic number.

225512250513259 is a deficient number, since it is larger than the sum of its proper divisors (1).

225512250513259 is an equidigital number, since it uses as much as digits as its factorization.

225512250513259 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2700000, while the sum is 49.

The spelling of 225512250513259 in words is "two hundred twenty-five trillion, five hundred twelve billion, two hundred fifty million, five hundred thirteen thousand, two hundred fifty-nine".