142424113241 has 2 divisors, whose sum is σ = 142424113242. Its totient is φ = 142424113240.

The previous prime is 142424113213. The next prime is 142424113267. The reversal of 142424113241 is 142311424241.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 139263312400 + 3160800841 = 373180^2 + 56221^2 .

It is a cyclic number.

It is not a de Polignac number, because 142424113241 - 2³⁴ = 125244244057 is a prime.

It is not a weakly prime, because it can be changed into another prime (142424113291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71212056620 + 71212056621.

It is an arithmetic number, because the mean of its divisors is an integer number (71212056621).

Almost surely, 2^142424113241 is an apocalyptic number.

It is an amenable number.

142424113241 is a deficient number, since it is larger than the sum of its proper divisors (1).

142424113241 is an equidigital number, since it uses as much as digits as its factorization.

142424113241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6144, while the sum is 29.

Adding to 142424113241 its reverse (142311424241), we get a palindrome (284735537482).

The spelling of 142424113241 in words is "one hundred forty-two billion, four hundred twenty-four million, one hundred thirteen thousand, two hundred forty-one".