Perfect Square
1428989327924056141130449 is a perfect square (1195403416393 × 1195403416393)
1428989327924056141130449 is a perfect square (1195403416393 × 1195403416393)
1428989327924056141130449 is odd
Previous odd number is 1428989327924056141130447
Next odd number is 1428989327924056141130451
100101110100110011010101010101100001011001111110010010001011011001110101011010001
2918011211038361533620599582077051997426620499830570146939254108237908849