5666411633 has 8 divisors (see below), whose sum is σ = 5684693448. Its totient is φ = 5648154624.

The previous prime is 5666411617. The next prime is 5666411651. The reversal of 5666411633 is 3361146665.

It can be written as a sum of positive squares in 4 ways, for example, as 717007729 + 4949403904 = 26777^2 + 70352^2 .

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 5666411633 - 2⁴ = 5666411617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5666431633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 521585 + ... + 532337.

It is an arithmetic number, because the mean of its divisors is an integer number (710586681).

Almost surely, 2^5666411633 is an apocalyptic number.

It is an amenable number.

5666411633 is a deficient number, since it is larger than the sum of its proper divisors (18281815).

5666411633 is a wasteful number, since it uses less digits than its factorization.

5666411633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12403.

The product of its digits is 233280, while the sum is 41.

The square root of 5666411633 is about 75275.5712897617. The cubic root of 5666411633 is about 1782.8003340750.

The spelling of 5666411633 in words is "five billion, six hundred sixty-six million, four hundred eleven thousand, six hundred thirty-three".