6774791011 has 2 divisors, whose sum is σ = 6774791012. Its totient is φ = 6774791010.

The previous prime is 6774791003. The next prime is 6774791041. The reversal of 6774791011 is 1101974776.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6774791011 - 2³ = 6774791003 is a prime.

It is not a weakly prime, because it can be changed into another prime (6774791041) by changing a digit.

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, 3387395505 + 3387395506.

It is an arithmetic number, because the mean of its divisors is an integer number (3387395506).

Almost surely, 2^6774791011 is an apocalyptic number.

6774791011 is a deficient number, since it is larger than the sum of its proper divisors (1).

6774791011 is an equidigital number, since it uses as much as digits as its factorization.

6774791011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 74088, while the sum is 43.

The square root of 6774791011 is about 82309.1186382165. The cubic root of 6774791011 is about 1892.1924307992.

The spelling of 6774791011 in words is "six billion, seven hundred seventy-four million, seven hundred ninety-one thousand, eleven".