5317998375585 has 16 divisors (see below), whose sum is σ = 9724339886976. Its totient is φ = 2431084971648.

The previous prime is 5317998375559. The next prime is 5317998375601. The reversal of 5317998375585 is 5855738997135.

It is not a de Polignac number, because 5317998375585 - 2⁹ = 5317998375073 is a prime.

It is a super-2 number, since 2×5317998375585² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25323801684 + ... + 25323801893.

It is an arithmetic number, because the mean of its divisors is an integer number (607771242936).

Almost surely, 2^{5317998375585} is an apocalyptic number.

It is an amenable number.

5317998375585 is a deficient number, since it is larger than the sum of its proper divisors (4406341511391).

5317998375585 is a wasteful number, since it uses less digits than its factorization.

5317998375585 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50647603592.

The product of its digits is 1428840000, while the sum is 75.

The spelling of 5317998375585 in words is "five trillion, three hundred seventeen billion, nine hundred ninety-eight million, three hundred seventy-five thousand, five hundred eighty-five".