5568684868655 has 8 divisors (see below), whose sum is σ = 6684368388432. Its totient is φ = 4453650197568.

The previous prime is 5568684868631. The next prime is 5568684868673.

5568684868655 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5568684868655 - 2¹⁰ = 5568684867631 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5568684868655.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162193289 + ... + 162227618.

It is an arithmetic number, because the mean of its divisors is an integer number (835546048554).

Almost surely, 2^{5568684868655} is an apocalyptic number.

5568684868655 is a deficient number, since it is larger than the sum of its proper divisors (1115683519777).

5568684868655 is a wasteful number, since it uses less digits than its factorization.

5568684868655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324424345.

The product of its digits is 13271040000, while the sum is 80.

The spelling of 5568684868655 in words is "five trillion, five hundred sixty-eight billion, six hundred eighty-four million, eight hundred sixty-eight thousand, six hundred fifty-five".