5003610665563 has 2 divisors, whose sum is σ = 5003610665564. Its totient is φ = 5003610665562.

The previous prime is 5003610665503. The next prime is 5003610665593. The reversal of 5003610665563 is 3655660163005.

5003610665563 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5003610665563 - 2¹⁷ = 5003610534491 is a prime.

It is a super-2 number, since 2×5003610665563² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5003610665503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2501805332781 + 2501805332782.

It is an arithmetic number, because the mean of its divisors is an integer number (2501805332782).

Almost surely, 2^{5003610665563} is an apocalyptic number.

5003610665563 is a deficient number, since it is larger than the sum of its proper divisors (1).

5003610665563 is an equidigital number, since it uses as much as digits as its factorization.

5003610665563 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1458000, while the sum is 46.

The spelling of 5003610665563 in words is "five trillion, three billion, six hundred ten million, six hundred sixty-five thousand, five hundred sixty-three".