65225052259 has 2 divisors, whose sum is σ = 65225052260. Its totient is φ = 65225052258.

The previous prime is 65225052247. The next prime is 65225052289. The reversal of 65225052259 is 95225052256.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 65225052259 - 2⁵ = 65225052227 is a prime.

It is not a weakly prime, because it can be changed into another prime (65225052289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32612526129 + 32612526130.

It is an arithmetic number, because the mean of its divisors is an integer number (32612526130).

Almost surely, 2^65225052259 is an apocalyptic number.

65225052259 is a deficient number, since it is larger than the sum of its proper divisors (1).

65225052259 is an equidigital number, since it uses as much as digits as its factorization.

65225052259 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 540000, while the sum is 43.

The spelling of 65225052259 in words is "sixty-five billion, two hundred twenty-five million, fifty-two thousand, two hundred fifty-nine".