This is from "Numbers in Scripture" E..W.Bullinger-
 
                                                 ELEVEN
         If ten is the number which marks the Divine order, then eleven in addition to it,subversive of and undoing that order. If twelve is the number which marks the perfection of Divine government, then eleven falls short of it. So that whether we regard it as being 10 + 1, or 12 - 1, it is the number which marks disorder, disorganization, imperfection, and disintegration.
         There is not much concerning it in the Word of God, but what there is is significant, especially as a factor and from what we have already seen on pp.22-24.           
 
       Well concerning the days we live in I think this is all remarkable. There is more but I have to fly for now.
               later-bye, Katy