5666522205 has 16 divisors (see below), whose sum is σ = 9091148544. Its totient is φ = 3013907520.

The previous prime is 5666522201. The next prime is 5666522207. The reversal of 5666522205 is 5022256665.

It is not a de Polignac number, because 5666522205 - 2² = 5666522201 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5666522201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 509166 + ... + 520175.

It is an arithmetic number, because the mean of its divisors is an integer number (568196784).

Almost surely, 2^5666522205 is an apocalyptic number.

It is an amenable number.

5666522205 is a deficient number, since it is larger than the sum of its proper divisors (3424626339).

5666522205 is a wasteful number, since it uses less digits than its factorization.

5666522205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1029716.

The product of its (nonzero) digits is 216000, while the sum is 39.

The square root of 5666522205 is about 75276.3057342747. The cubic root of 5666522205 is about 1782.8119302743.

The spelling of 5666522205 in words is "five billion, six hundred sixty-six million, five hundred twenty-two thousand, two hundred five".