6611168066 has 32 divisors (see below), whose sum is σ = 11066718720. Its totient is φ = 2948659200.

The previous prime is 6611168051. The next prime is 6611168087. The reversal of 6611168066 is 6608611166.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32255 + ... + 119426.

It is an arithmetic number, because the mean of its divisors is an integer number (345834960).

Almost surely, 2^6611168066 is an apocalyptic number.

6611168066 is a deficient number, since it is larger than the sum of its proper divisors (4455550654).

6611168066 is a wasteful number, since it uses less digits than its factorization.

6611168066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151770.

The product of its (nonzero) digits is 62208, while the sum is 41.

The square root of 6611168066 is about 81309.0896886689. The cubic root of 6611168066 is about 1876.8348796838.

The spelling of 6611168066 in words is "six billion, six hundred eleven million, one hundred sixty-eight thousand, sixty-six".