5318625555775 has 24 divisors (see below), whose sum is σ = 7538378338304. Its totient is φ = 3646512626400.

The previous prime is 5318625555769. The next prime is 5318625555779. The reversal of 5318625555775 is 5775555268135.

It is a happy number.

It is not a de Polignac number, because 5318625555775 - 2⁷ = 5318625555647 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5318625555779) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1094031 + ... + 3440080.

Almost surely, 2^{5318625555775} is an apocalyptic number.

5318625555775 is a deficient number, since it is larger than the sum of its proper divisors (2219752782529).

5318625555775 is a wasteful number, since it uses less digits than its factorization.

5318625555775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4540831 (or 4540826 counting only the distinct ones).

The product of its digits is 220500000, while the sum is 64.

The spelling of 5318625555775 in words is "five trillion, three hundred eighteen billion, six hundred twenty-five million, five hundred fifty-five thousand, seven hundred seventy-five".