242850299 has 2 divisors, whose sum is σ = 242850300. Its totient is φ = 242850298.

The previous prime is 242850271. The next prime is 242850319. The reversal of 242850299 is 992058242.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-242850299 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (242850199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121425149 + 121425150.

It is an arithmetic number, because the mean of its divisors is an integer number (121425150).

Almost surely, 2^242850299 is an apocalyptic number.

242850299 is a deficient number, since it is larger than the sum of its proper divisors (1).

242850299 is an equidigital number, since it uses as much as digits as its factorization.

242850299 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 103680, while the sum is 41.

The square root of 242850299 is about 15583.6548665581. The cubic root of 242850299 is about 623.8969763005.

The spelling of 242850299 in words is "two hundred forty-two million, eight hundred fifty thousand, two hundred ninety-nine".