5005611050663 has 2 divisors, whose sum is σ = 5005611050664. Its totient is φ = 5005611050662.

The previous prime is 5005611050651. The next prime is 5005611050669. The reversal of 5005611050663 is 3660501165005.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5005611050663 - 2¹² = 5005611046567 is a prime.

It is a super-2 number, since 2×5005611050663² (a number of 26 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5005611050669) 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, 2502805525331 + 2502805525332.

It is an arithmetic number, because the mean of its divisors is an integer number (2502805525332).

Almost surely, 2^{5005611050663} is an apocalyptic number.

5005611050663 is a deficient number, since it is larger than the sum of its proper divisors (1).

5005611050663 is an equidigital number, since it uses as much as digits as its factorization.

5005611050663 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 81000, while the sum is 38.

The spelling of 5005611050663 in words is "five trillion, five billion, six hundred eleven million, fifty thousand, six hundred sixty-three".