5566010001 has 32 divisors (see below), whose sum is σ = 7932712320. Its totient is φ = 3459296256.

The previous prime is 5566009993. The next prime is 5566010029. The reversal of 5566010001 is 1000106655.

It is not a de Polignac number, because 5566010001 - 2³ = 5566009993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5566010701) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3113830 + ... + 3115616.

It is an arithmetic number, because the mean of its divisors is an integer number (247897260).

Almost surely, 2^5566010001 is an apocalyptic number.

5566010001 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

It is an amenable number.

5566010001 is a deficient number, since it is larger than the sum of its proper divisors (2366702319).

5566010001 is a wasteful number, since it uses less digits than its factorization.

5566010001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2353.

The product of its (nonzero) digits is 900, while the sum is 24.

The square root of 5566010001 is about 74605.6968401207. The cubic root of 5566010001 is about 1772.2078697734.

Adding to 5566010001 its reverse (1000106655), we get a palindrome (6566116656).

The spelling of 5566010001 in words is "five billion, five hundred sixty-six million, ten thousand, one".