Perfect Square
166966305409516910730207114798222241 is a perfect square (408615106682947921 × 408615106682947921)
166966305409516910730207114798222241 is a perfect square (408615106682947921 × 408615106682947921)
166966305409516910730207114798222241 is odd
Previous odd number is 166966305409516910730207114798222239
Next odd number is 166966305409516910730207114798222243
1000000010100000010011000011011010000001011100001011110100100011010110111001111001001001101010111110101100101110100001
4654644443457836384076787281910886851389245741753476949502001181139602238135627859743424324004042941943521
27877747142104076006979167859152399454747931757134734499603694027062081