Perfect Square
2066662161744659550500625 is a perfect square (1437589010025 × 1437589010025)
2066662161744659550500625 is a perfect square (1437589010025 × 1437589010025)
2066662161744659550500625 is odd
Previous odd number is 2066662161744659550500623
Next odd number is 2066662161744659550500627
110110101101000011111101011110011011111010101101010110100101010101111011100010001
8826905240021469821263647154423742661943934072972302073492129492431640625