6817832011 has 2 divisors, whose sum is σ = 6817832012. Its totient is φ = 6817832010.

The previous prime is 6817831981. The next prime is 6817832041. The reversal of 6817832011 is 1102387186.

It is a balanced prime because it is at equal distance from previous prime (6817831981) and next prime (6817832041).

It is a cyclic number.

It is not a de Polignac number, because 6817832011 - 2¹³ = 6817823819 is a prime.

It is not a weakly prime, because it can be changed into another prime (6817832041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3408916005 + 3408916006.

It is an arithmetic number, because the mean of its divisors is an integer number (3408916006).

Almost surely, 2^6817832011 is an apocalyptic number.

6817832011 is the 36927-th centered decagonal number.

6817832011 is a deficient number, since it is larger than the sum of its proper divisors (1).

6817832011 is an equidigital number, since it uses as much as digits as its factorization.

6817832011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16128, while the sum is 37.

The square root of 6817832011 is about 82570.1641696321. The cubic root of 6817832011 is about 1896.1910776815.

The spelling of 6817832011 in words is "six billion, eight hundred seventeen million, eight hundred thirty-two thousand, eleven".