5066606569 has 2 divisors, whose sum is σ = 5066606570. Its totient is φ = 5066606568.

The previous prime is 5066606513. The next prime is 5066606609. The reversal of 5066606569 is 9656066605.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2703480025 + 2363126544 = 51995^2 + 48612^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5066606569 is a prime.

It is a super-2 number, since 2×5066606569² = 51341004250067903522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5066636569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2533303284 + 2533303285.

It is an arithmetic number, because the mean of its divisors is an integer number (2533303285).

Almost surely, 2^5066606569 is an apocalyptic number.

It is an amenable number.

5066606569 is a deficient number, since it is larger than the sum of its proper divisors (1).

5066606569 is an equidigital number, since it uses as much as digits as its factorization.

5066606569 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1749600, while the sum is 49.

The square root of 5066606569 is about 71180.0995292926. The cubic root of 5066606569 is about 1717.5355196350.

The spelling of 5066606569 in words is "five billion, sixty-six million, six hundred six thousand, five hundred sixty-nine".