5360815663813 has 2 divisors, whose sum is σ = 5360815663814. Its totient is φ = 5360815663812.

The previous prime is 5360815663781. The next prime is 5360815663849. The reversal of 5360815663813 is 3183665180635.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4519336012129 + 841479651684 = 2125873^2 + 917322^2 .

It is a cyclic number.

It is not a de Polignac number, because 5360815663813 - 2⁵ = 5360815663781 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5360815663883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2680407831906 + 2680407831907.

It is an arithmetic number, because the mean of its divisors is an integer number (2680407831907).

Almost surely, 2^{5360815663813} is an apocalyptic number.

It is an amenable number.

5360815663813 is a deficient number, since it is larger than the sum of its proper divisors (1).

5360815663813 is an equidigital number, since it uses as much as digits as its factorization.

5360815663813 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9331200, while the sum is 55.

The spelling of 5360815663813 in words is "five trillion, three hundred sixty billion, eight hundred fifteen million, six hundred sixty-three thousand, eight hundred thirteen".