6078668663 has 2 divisors, whose sum is σ = 6078668664. Its totient is φ = 6078668662.

The previous prime is 6078668647. The next prime is 6078668671. The reversal of 6078668663 is 3668668706.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6078668663 - 2⁴ = 6078668647 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 6078668599 and 6078668608.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6078668863) 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, 3039334331 + 3039334332.

It is an arithmetic number, because the mean of its divisors is an integer number (3039334332).

Almost surely, 2^6078668663 is an apocalyptic number.

6078668663 is a deficient number, since it is larger than the sum of its proper divisors (1).

6078668663 is an equidigital number, since it uses as much as digits as its factorization.

6078668663 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10450944, while the sum is 56.

The square root of 6078668663 is about 77965.8172726997. The cubic root of 6078668663 is about 1825.0278259847.

The spelling of 6078668663 in words is "six billion, seventy-eight million, six hundred sixty-eight thousand, six hundred sixty-three".