5078815584017 has 16 divisors (see below), whose sum is σ = 5923118678400. Its totient is φ = 4353048773136.

The previous prime is 5078815583951. The next prime is 5078815584023. The reversal of 5078815584017 is 7104855188705.

It is a happy number.

It is not a de Polignac number, because 5078815584017 - 2¹² = 5078815579921 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5078815584047) 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 in 15 ways as a sum of consecutive naturals, for example, 6552338 + ... + 7286340.

It is an arithmetic number, because the mean of its divisors is an integer number (370194917400).

Almost surely, 2^{5078815584017} is an apocalyptic number.

It is an amenable number.

5078815584017 is a deficient number, since it is larger than the sum of its proper divisors (844303094383).

5078815584017 is an equidigital number, since it uses as much as digits as its factorization.

5078815584017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 754197 (or 754183 counting only the distinct ones).

The product of its (nonzero) digits is 12544000, while the sum is 59.

The spelling of 5078815584017 in words is "five trillion, seventy-eight billion, eight hundred fifteen million, five hundred eighty-four thousand, seventeen".