43,252,003,274,489,856,000

Number
$43 \, 252 \, 003 \, 274 \, 489 \, 856 \, 000$ is:


 * $2^{27} \times 3^{14} \times 5^3 \times 7^2 \times 11$


 * The total number of reachable positions on Rubik's cube

Also see

 * Total Number of Reachable Positions on Rubik's Cube