5317615663 has 16 divisors (see below), whose sum is σ = 5791455936. Its totient is φ = 4868680960.

The previous prime is 5317615637. The next prime is 5317615679. The reversal of 5317615663 is 3665167135.

It is a cyclic number.

It is not a de Polignac number, because 5317615663 - 2⁵ = 5317615631 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5317615613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3220 + ... + 103177.

It is an arithmetic number, because the mean of its divisors is an integer number (361965996).

Almost surely, 2^5317615663 is an apocalyptic number.

5317615663 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

5317615663 is a deficient number, since it is larger than the sum of its proper divisors (473840273).

5317615663 is a wasteful number, since it uses less digits than its factorization.

5317615663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106514.

The product of its digits is 340200, while the sum is 43.

The square root of 5317615663 is about 72921.9834000694. The cubic root of 5317615663 is about 1745.4429094419.

The spelling of 5317615663 in words is "five billion, three hundred seventeen million, six hundred fifteen thousand, six hundred sixty-three".