463506207011717 has 2 divisors, whose sum is σ = 463506207011718. Its totient is φ = 463506207011716.

The previous prime is 463506207011699. The next prime is 463506207011797. The reversal of 463506207011717 is 717110702605364.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 350296479331681 + 113209727680036 = 18716209^2 + 10640006^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-463506207011717 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (463506207011797) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231753103505858 + 231753103505859.

It is an arithmetic number, because the mean of its divisors is an integer number (231753103505859).

Almost surely, 2^{463506207011717} is an apocalyptic number.

It is an amenable number.

463506207011717 is a deficient number, since it is larger than the sum of its proper divisors (1).

463506207011717 is an equidigital number, since it uses as much as digits as its factorization.

463506207011717 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1481760, while the sum is 50.

The spelling of 463506207011717 in words is "four hundred sixty-three trillion, five hundred six billion, two hundred seven million, eleven thousand, seven hundred seventeen".