1297

Number
$1297$ (one thousand, two hundred and ninety-seven) is:


 * The $211$th prime number


 * The $11$th prime number of the form $n^2 + 1$ after $2$, $5$, $17$, $37$, $101$, $197$, $257$, $401$, $577$, $677$:
 * $1297 = 36^2 + 1$