582423255217 has 2 divisors, whose sum is σ = 582423255218. Its totient is φ = 582423255216.

The previous prime is 582423255173. The next prime is 582423255259. The reversal of 582423255217 is 712552324285.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 335390398641 + 247032856576 = 579129^2 + 497024^2 .

It is a cyclic number.

It is not a de Polignac number, because 582423255217 - 2¹¹ = 582423253169 is a prime.

It is not a weakly prime, because it can be changed into another prime (582423255017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 291211627608 + 291211627609.

It is an arithmetic number, because the mean of its divisors is an integer number (291211627609).

Almost surely, 2^582423255217 is an apocalyptic number.

It is an amenable number.

582423255217 is a deficient number, since it is larger than the sum of its proper divisors (1).

582423255217 is an equidigital number, since it uses as much as digits as its factorization.

582423255217 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1344000, while the sum is 46.

The spelling of 582423255217 in words is "five hundred eighty-two billion, four hundred twenty-three million, two hundred fifty-five thousand, two hundred seventeen".