5566016601 has 8 divisors (see below), whose sum is σ = 8245950560. Its totient is φ = 3710677716.

The previous prime is 5566016591. The next prime is 5566016609. The reversal of 5566016601 is 1066106655.

It is not a de Polignac number, because 5566016601 - 2⁵ = 5566016569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5566016609) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103074355 + ... + 103074408.

It is an arithmetic number, because the mean of its divisors is an integer number (1030743820).

Almost surely, 2^5566016601 is an apocalyptic number.

It is an amenable number.

5566016601 is a deficient number, since it is larger than the sum of its proper divisors (2679933959).

5566016601 is a wasteful number, since it uses less digits than its factorization.

5566016601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206148772 (or 206148766 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The square root of 5566016601 is about 74605.7410726547. The cubic root of 5566016601 is about 1772.2085702493.

The spelling of 5566016601 in words is "five billion, five hundred sixty-six million, sixteen thousand, six hundred one".