242111341 has 2 divisors, whose sum is σ = 242111342. Its totient is φ = 242111340.

The previous prime is 242111329. The next prime is 242111351. The reversal of 242111341 is 143111242.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 195188841 + 46922500 = 13971^2 + 6850^2 .

It is a cyclic number.

It is not a de Polignac number, because 242111341 - 2⁹ = 242110829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (242111351) 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, 121055670 + 121055671.

It is an arithmetic number, because the mean of its divisors is an integer number (121055671).

Almost surely, 2^242111341 is an apocalyptic number.

It is an amenable number.

242111341 is a deficient number, since it is larger than the sum of its proper divisors (1).

242111341 is an equidigital number, since it uses as much as digits as its factorization.

242111341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 192, while the sum is 19.

The square root of 242111341 is about 15559.9274098564. The cubic root of 242111341 is about 623.2635242312.

Adding to 242111341 its reverse (143111242), we get a palindrome (385222583).

Subtracting from 242111341 its reverse (143111242), we obtain a palindrome (99000099).

It can be divided in two parts, 24211 and 1341, that added together give a palindrome (25552).

The spelling of 242111341 in words is "two hundred forty-two million, one hundred eleven thousand, three hundred forty-one".