242933711 has 2 divisors, whose sum is σ = 242933712. Its totient is φ = 242933710.

The previous prime is 242933699. The next prime is 242933737. The reversal of 242933711 is 117339242.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-242933711 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (242933771) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121466855 + 121466856.

It is an arithmetic number, because the mean of its divisors is an integer number (121466856).

Almost surely, 2^242933711 is an apocalyptic number.

242933711 is a deficient number, since it is larger than the sum of its proper divisors (1).

242933711 is an equidigital number, since it uses as much as digits as its factorization.

242933711 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9072, while the sum is 32.

The square root of 242933711 is about 15586.3309024286. The cubic root of 242933711 is about 623.9683982667.

The spelling of 242933711 in words is "two hundred forty-two million, nine hundred thirty-three thousand, seven hundred eleven".