5666600163 has 8 divisors (see below), whose sum is σ = 8634819328. Its totient is φ = 3238057224.

The previous prime is 5666600161. The next prime is 5666600237. The reversal of 5666600163 is 3610066665.

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

It is not a de Polignac number, because 5666600163 - 2¹ = 5666600161 is a prime.

It is a super-2 number, since 2×5666600163² = 64220714814623253138, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5666600161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134919031 + ... + 134919072.

It is an arithmetic number, because the mean of its divisors is an integer number (1079352416).

Almost surely, 2^5666600163 is an apocalyptic number.

5666600163 is a deficient number, since it is larger than the sum of its proper divisors (2968219165).

5666600163 is a wasteful number, since it uses less digits than its factorization.

5666600163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269838113.

The product of its (nonzero) digits is 116640, while the sum is 39.

The square root of 5666600163 is about 75276.8235448335. The cubic root of 5666600163 is about 1782.8201060013.

The spelling of 5666600163 in words is "five billion, six hundred sixty-six million, six hundred thousand, one hundred sixty-three".