6816960611 has 6 divisors (see below), whose sum is σ = 7241546700. Its totient is φ = 6415962656.

The previous prime is 6816960599. The next prime is 6816960613. The reversal of 6816960611 is 1160696186.

It is not a de Polignac number, because 6816960611 - 2¹⁸ = 6816698467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6816960613) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11793761 + ... + 11794338.

It is an arithmetic number, because the mean of its divisors is an integer number (1206924450).

Almost surely, 2^6816960611 is an apocalyptic number.

6816960611 is a deficient number, since it is larger than the sum of its proper divisors (424586089).

6816960611 is a wasteful number, since it uses less digits than its factorization.

6816960611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23588133 (or 23588116 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 44.

The square root of 6816960611 is about 82564.8872766141. The cubic root of 6816960611 is about 1896.1102889839.

The spelling of 6816960611 in words is "six billion, eight hundred sixteen million, nine hundred sixty thousand, six hundred eleven".