5566010000 has 50 divisors (see below), whose sum is σ = 13475891022. Its totient is φ = 2226400000.

The previous prime is 5566009993. The next prime is 5566010029. The reversal of 5566010000 is 106655.

It can be written as a sum of positive squares in 5 ways, for example, as 1383542416 + 4182467584 = 37196^2 + 64672^2 .

It is a tau number, because it is divible by the number of its divisors (50).

It is an unprimeable number.

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 9 ways as a sum of consecutive naturals, for example, 268301 + ... + 288300.

Almost surely, 2^5566010000 is an apocalyptic number.

5566010000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5566010000 is an abundant number, since it is smaller than the sum of its proper divisors (7909881022).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5566010000 is an equidigital number, since it uses as much as digits as its factorization.

5566010000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556629 (or 556608 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 5566010000 is about 74605.6968334188. The cubic root of 5566010000 is about 1772.2078696672.

Adding to 5566010000 its reverse (106655), we get a palindrome (5566116655).

The spelling of 5566010000 in words is "five billion, five hundred sixty-six million, ten thousand".