5666600640363 has 16 divisors (see below), whose sum is σ = 8325881921280. Its totient is φ = 3406042602144.

The previous prime is 5666600640347. The next prime is 5666600640469. The reversal of 5666600640363 is 3630460066665.

It is not a de Polignac number, because 5666600640363 - 2⁴ = 5666600640347 is a prime.

It is a super-2 number, since 2×5666600640363² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5666600640343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1689503583 + ... + 1689506936.

It is an arithmetic number, because the mean of its divisors is an integer number (520367620080).

Almost surely, 2^{5666600640363} is an apocalyptic number.

5666600640363 is a deficient number, since it is larger than the sum of its proper divisors (2659281280917).

5666600640363 is a wasteful number, since it uses less digits than its factorization.

5666600640363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3379010578.

The product of its (nonzero) digits is 8398080, while the sum is 51.

The spelling of 5666600640363 in words is "five trillion, six hundred sixty-six billion, six hundred million, six hundred forty thousand, three hundred sixty-three".