566774166313 has 8 divisors (see below), whose sum is σ = 585146073600. Its totient is φ = 548407813440.

The previous prime is 566774166293. The next prime is 566774166317. The reversal of 566774166313 is 313661477665.

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 566774166313 - 2⁵ = 566774166281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (566774166317) 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 7 ways as a sum of consecutive naturals, for example, 1180720 + ... + 1589857.

It is an arithmetic number, because the mean of its divisors is an integer number (73143259200).

Almost surely, 2^566774166313 is an apocalyptic number.

It is an amenable number.

566774166313 is a deficient number, since it is larger than the sum of its proper divisors (18371907287).

566774166313 is a wasteful number, since it uses less digits than its factorization.

566774166313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2777207.

The product of its digits is 11430720, while the sum is 55.

The spelling of 566774166313 in words is "five hundred sixty-six billion, seven hundred seventy-four million, one hundred sixty-six thousand, three hundred thirteen".