So, in an atom, how much volume does the electron cloud occupy? It's more than the volume an electron occupies, but, in the upper end, does it occupy all the sp

So, in an atom, how much volume does the electron cloud occupy? It's more than the volume an electron occupies, but, in the upper end, does it occupy all the space from the electron to the nucleus? (And also because it is rotating, that space then occupies all the area surrounding the nucleus as well?)