Perfect Square
999936001687976320190951099650442780468738108304 is a perfect square (999968000331998784001452 × 999968000331998784001452)
999936001687976320190951099650442780468738108304 is a perfect square (999968000331998784001452 × 999968000331998784001452)
10101111 00100110 10101110 01011010 11101011 10001011 11101011 11001001 01111111 10010101 01101101 11010001 01111101 00011111 01001011 01111110 11101011 01100101 10101011 10010000
999936001687976320190951099650442780468738108304 is even
Previous even number is 999936001687976320190951099650442780468738108302
Next even number is 999936001687976320190951099650442780468738108306
999808017351018662954998114922067876214374521581489607627394337158246334834445961157181442204830542676220316501344030427100625965727148562878464
999872007471736582262181815085514573273853922480227271154813087071562688926105104416412433756416