6068842081 has 2 divisors, whose sum is σ = 6068842082. Its totient is φ = 6068842080.

The previous prime is 6068842067. The next prime is 6068842097. The reversal of 6068842081 is 1802488606.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5504304481 + 564537600 = 74191^2 + 23760^2 .

It is a cyclic number.

It is not a de Polignac number, because 6068842081 - 2⁷ = 6068841953 is a prime.

It is a super-2 number, since 2×6068842081² = 73661688408232821122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (6068842981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3034421040 + 3034421041.

It is an arithmetic number, because the mean of its divisors is an integer number (3034421041).

Almost surely, 2^6068842081 is an apocalyptic number.

It is an amenable number.

6068842081 is a deficient number, since it is larger than the sum of its proper divisors (1).

6068842081 is an equidigital number, since it uses as much as digits as its factorization.

6068842081 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 147456, while the sum is 43.

The square root of 6068842081 is about 77902.7732561557. The cubic root of 6068842081 is about 1824.0438683126.

The spelling of 6068842081 in words is "six billion, sixty-eight million, eight hundred forty-two thousand, eighty-one".