Exactly 1111111111 seconds since January 1, 1970
# date -r 1111111111
Fri Mar 18 02:58:31 CET 2005
Next milestone:
# date -r 1234567890
Sat Feb 14 00:31:30 CET 2009
In GMT that would be Friday the 13th.
17.03.2005, 17:21