242048256259 has 2 divisors, whose sum is σ = 242048256260. Its totient is φ = 242048256258.

The previous prime is 242048256239. The next prime is 242048256283. The reversal of 242048256259 is 952652840242.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 242048256259 - 2¹³ = 242048248067 is a prime.

It is not a weakly prime, because it can be changed into another prime (242048256239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121024128129 + 121024128130.

It is an arithmetic number, because the mean of its divisors is an integer number (121024128130).

Almost surely, 2^242048256259 is an apocalyptic number.

242048256259 is a deficient number, since it is larger than the sum of its proper divisors (1).

242048256259 is an equidigital number, since it uses as much as digits as its factorization.

242048256259 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2764800, while the sum is 49.

The spelling of 242048256259 in words is "two hundred forty-two billion, forty-eight million, two hundred fifty-six thousand, two hundred fifty-nine".