5495168122517 has 2 divisors, whose sum is σ = 5495168122518. Its totient is φ = 5495168122516.

The previous prime is 5495168122489. The next prime is 5495168122589. The reversal of 5495168122517 is 7152218615945.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3418323974641 + 2076844147876 = 1848871^2 + 1441126^2 .

It is a cyclic number.

It is not a de Polignac number, because 5495168122517 - 2¹⁰ = 5495168121493 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5495168122117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2747584061258 + 2747584061259.

It is an arithmetic number, because the mean of its divisors is an integer number (2747584061259).

Almost surely, 2^{5495168122517} is an apocalyptic number.

It is an amenable number.

5495168122517 is a deficient number, since it is larger than the sum of its proper divisors (1).

5495168122517 is an equidigital number, since it uses as much as digits as its factorization.

5495168122517 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6048000, while the sum is 56.

The spelling of 5495168122517 in words is "five trillion, four hundred ninety-five billion, one hundred sixty-eight million, one hundred twenty-two thousand, five hundred seventeen".