5666182489 has 16 divisors (see below), whose sum is σ = 6520320000. Its totient is φ = 4869691920.

The previous prime is 5666182471. The next prime is 5666182499. The reversal of 5666182489 is 9842816665.

It is a cyclic number.

It is not a de Polignac number, because 5666182489 - 2⁹ = 5666181977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5666182409) 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 15 ways as a sum of consecutive naturals, for example, 71812 + ... + 128410.

It is an arithmetic number, because the mean of its divisors is an integer number (407520000).

Almost surely, 2^5666182489 is an apocalyptic number.

It is an amenable number.

5666182489 is a deficient number, since it is larger than the sum of its proper divisors (854137511).

5666182489 is a wasteful number, since it uses less digits than its factorization.

5666182489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57108.

The product of its digits is 4976640, while the sum is 55.

The square root of 5666182489 is about 75274.0492400934. The cubic root of 5666182489 is about 1782.7763021989.

The spelling of 5666182489 in words is "five billion, six hundred sixty-six million, one hundred eighty-two thousand, four hundred eighty-nine".