6606411011 has 4 divisors (see below), whose sum is σ = 6614286000. Its totient is φ = 6598536024.

The previous prime is 6606410999. The next prime is 6606411029. The reversal of 6606411011 is 1101146066.

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

It is a cyclic number.

It is not a de Polignac number, because 6606411011 - 2¹⁰ = 6606409987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6606411061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3936236 + ... + 3937913.

It is an arithmetic number, because the mean of its divisors is an integer number (1653571500).

Almost surely, 2^6606411011 is an apocalyptic number.

6606411011 is a deficient number, since it is larger than the sum of its proper divisors (7874989).

6606411011 is an equidigital number, since it uses as much as digits as its factorization.

6606411011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7874988.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 6606411011 is about 81279.8315143431. The cubic root of 6606411011 is about 1876.3846138639.

Adding to 6606411011 its reverse (1101146066), we get a palindrome (7707557077).

The spelling of 6606411011 in words is "six billion, six hundred six million, four hundred eleven thousand, eleven".