5666552027 has 2 divisors, whose sum is σ = 5666552028. Its totient is φ = 5666552026.

The previous prime is 5666552011. The next prime is 5666552057. The reversal of 5666552027 is 7202556665.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5666552027 - 2⁴ = 5666552011 is a prime.

It is not a weakly prime, because it can be changed into another prime (5666552057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2833276013 + 2833276014.

It is an arithmetic number, because the mean of its divisors is an integer number (2833276014).

Almost surely, 2^5666552027 is an apocalyptic number.

5666552027 is a deficient number, since it is larger than the sum of its proper divisors (1).

5666552027 is an equidigital number, since it uses as much as digits as its factorization.

5666552027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 756000, while the sum is 44.

The square root of 5666552027 is about 75276.5038175924. The cubic root of 5666552027 is about 1782.8150578202.

The spelling of 5666552027 in words is "five billion, six hundred sixty-six million, five hundred fifty-two thousand, twenty-seven".