417504272063 has 2 divisors, whose sum is σ = 417504272064. Its totient is φ = 417504272062.

The previous prime is 417504272057. The next prime is 417504272077. The reversal of 417504272063 is 360272405714.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-417504272063 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 417504272063.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (417504275063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 208752136031 + 208752136032.

It is an arithmetic number, because the mean of its divisors is an integer number (208752136032).

Almost surely, 2^417504272063 is an apocalyptic number.

417504272063 is a deficient number, since it is larger than the sum of its proper divisors (1).

417504272063 is an equidigital number, since it uses as much as digits as its factorization.

417504272063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 282240, while the sum is 41.

Adding to 417504272063 its reverse (360272405714), we get a palindrome (777776677777).

The spelling of 417504272063 in words is "four hundred seventeen billion, five hundred four million, two hundred seventy-two thousand, sixty-three".