6807065311 has 4 divisors (see below), whose sum is σ = 6831639832. Its totient is φ = 6782490792.

The previous prime is 6807065273. The next prime is 6807065333. The reversal of 6807065311 is 1135607086.

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 6807065311 - 2¹³ = 6807057119 is a prime.

It is a super-2 number, since 2×6807065311² = 92672276296439053442, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6807065011) 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, 12286845 + ... + 12287398.

It is an arithmetic number, because the mean of its divisors is an integer number (1707909958).

Almost surely, 2^6807065311 is an apocalyptic number.

6807065311 is a deficient number, since it is larger than the sum of its proper divisors (24574521).

6807065311 is a wasteful number, since it uses less digits than its factorization.

6807065311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24574520.

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 6807065311 is about 82504.9411308196. The cubic root of 6807065311 is about 1895.1923986930.

The spelling of 6807065311 in words is "six billion, eight hundred seven million, sixty-five thousand, three hundred eleven".