5616450545917 has 2 divisors, whose sum is σ = 5616450545918. Its totient is φ = 5616450545916.

The previous prime is 5616450545911. The next prime is 5616450546017. The reversal of 5616450545917 is 7195450546165.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5570100331236 + 46350214681 = 2360106^2 + 215291^2 .

It is a cyclic number.

It is not a de Polignac number, because 5616450545917 - 2²³ = 5616442157309 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5616450545911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2808225272958 + 2808225272959.

It is an arithmetic number, because the mean of its divisors is an integer number (2808225272959).

Almost surely, 2^{5616450545917} is an apocalyptic number.

It is an amenable number.

5616450545917 is a deficient number, since it is larger than the sum of its proper divisors (1).

5616450545917 is an equidigital number, since it uses as much as digits as its factorization.

5616450545917 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22680000, while the sum is 58.

The spelling of 5616450545917 in words is "five trillion, six hundred sixteen billion, four hundred fifty million, five hundred forty-five thousand, nine hundred seventeen".