1000011066 has 32 divisors (see below), whose sum is σ = 2098690560. Its totient is φ = 317055024.

The previous prime is 1000011011. The next prime is 1000011071. The reversal of 1000011066 is 6601100001.

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 in 15 ways as a sum of consecutive naturals, for example, 4461 + ... + 44943.

It is an arithmetic number, because the mean of its divisors is an integer number (65584080).

Almost surely, 2^1000011066 is an apocalyptic number.

1000011066 is an abundant number, since it is smaller than the sum of its proper divisors (1098679494).

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

1000011066 is a wasteful number, since it uses less digits than its factorization.

1000011066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40690.

The product of its (nonzero) digits is 36, while the sum is 15.

The square root of 1000011066 is about 31622.9515700227. The cubic root of 1000011066 is about 1000.0036886531.

Adding to 1000011066 its reverse (6601100001), we get a palindrome (7601111067).

The spelling of 1000011066 in words is "one billion, eleven thousand, sixty-six".