218

Number
$218$ (two hundred and eighteen) is:


 * $2 \times 109$


 * The $32$nd nontotient:
 * $\nexists m \in \Z_{>0}: \phi \left({m}\right) = 218$
 * where $\phi \left({m}\right)$ denotes the Euler $\phi$ function


 * The $20$th noncototient after $10$, $26$, $34$, $50$, $52$, $58$, $86$, $100$, $116$, $122$, $130$, $134$, $146$, $154$, $170$, $172$, $186$, $202$, $206$:
 * $\nexists m \in \Z_{>0}: m - \phi \left({m}\right) = 218$
 * where $\phi \left({m}\right)$ denotes the Euler $\phi$ function