10000006006 has 4 divisors (see below), whose sum is σ = 15000009012. Its totient is φ = 5000003002.

The previous prime is 10000005973. The next prime is 10000006069. The reversal of 10000006006 is 60060000001.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (13) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2500001500 + ... + 2500001503.

It is an arithmetic number, because the mean of its divisors is an integer number (3750002253).

Almost surely, 2^10000006006 is an apocalyptic number.

10000006006 is a deficient number, since it is larger than the sum of its proper divisors (5000003006).

10000006006 is an equidigital number, since it uses as much as digits as its factorization.

10000006006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5000003005.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 10000006006 its reverse (60060000001), we get a palindrome (70060006007).

The spelling of 10000006006 in words is "ten billion, six thousand, six".