242113413413 has 2 divisors, whose sum is σ = 242113413414. Its totient is φ = 242113413412.

The previous prime is 242113413403. The next prime is 242113413419. The reversal of 242113413413 is 314314311242.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 236291265604 + 5822147809 = 486098^2 + 76303^2 .

It is a cyclic number.

It is not a de Polignac number, because 242113413413 - 2³⁰ = 241039671589 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (242113413419) 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, 121056706706 + 121056706707.

It is an arithmetic number, because the mean of its divisors is an integer number (121056706707).

Almost surely, 2^242113413413 is an apocalyptic number.

It is an amenable number.

242113413413 is a deficient number, since it is larger than the sum of its proper divisors (1).

242113413413 is an equidigital number, since it uses as much as digits as its factorization.

242113413413 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6912, while the sum is 29.

Adding to 242113413413 its reverse (314314311242), we get a palindrome (556427724655).

The spelling of 242113413413 in words is "two hundred forty-two billion, one hundred thirteen million, four hundred thirteen thousand, four hundred thirteen".