484618565117 has 2 divisors, whose sum is σ = 484618565118. Its totient is φ = 484618565116.

The previous prime is 484618565071. The next prime is 484618565141. The reversal of 484618565117 is 711565816484.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 407070796441 + 77547768676 = 638021^2 + 278474^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-484618565117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (484618565017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 242309282558 + 242309282559.

It is an arithmetic number, because the mean of its divisors is an integer number (242309282559).

Almost surely, 2^484618565117 is an apocalyptic number.

It is an amenable number.

484618565117 is a deficient number, since it is larger than the sum of its proper divisors (1).

484618565117 is an equidigital number, since it uses as much as digits as its factorization.

484618565117 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6451200, while the sum is 56.

The spelling of 484618565117 in words is "four hundred eighty-four billion, six hundred eighteen million, five hundred sixty-five thousand, one hundred seventeen".