242412052133 has 2 divisors, whose sum is σ = 242412052134. Its totient is φ = 242412052132.

The previous prime is 242412052117. The next prime is 242412052153. The reversal of 242412052133 is 331250214242.

242412052133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 238205491969 + 4206560164 = 488063^2 + 64858^2 .

It is a cyclic number.

It is not a de Polignac number, because 242412052133 - 2⁴ = 242412052117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 242412052096 and 242412052105.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (242412052153) 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, 121206026066 + 121206026067.

It is an arithmetic number, because the mean of its divisors is an integer number (121206026067).

Almost surely, 2^242412052133 is an apocalyptic number.

It is an amenable number.

242412052133 is a deficient number, since it is larger than the sum of its proper divisors (1).

242412052133 is an equidigital number, since it uses as much as digits as its factorization.

242412052133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 242412052133 its reverse (331250214242), we get a palindrome (573662266375).

The spelling of 242412052133 in words is "two hundred forty-two billion, four hundred twelve million, fifty-two thousand, one hundred thirty-three".