Solving the Problem of the Cosmological Constant and Vacuum Energy Density by Considering the Cosmic Quantum Number

In this paper, it is found that the ratio between the theoretically value of the cosmological constant (and vacuum energy density) at the beginning of time, and the value determined by experiment in our present time, which takes an unjustified large quantity, is resulted from the presence of a missing link to solve the problem that is not included in its data. This missing link is the cosmic quantum number N , or maximal universal number which is obtained by Ibrahim. Therefore, the number N is taken as a correction factor for this ratio to be equal to unity, as the cosmological constant and vacuum energy density are scale independent.