142435303534241 has 2 divisors, whose sum is σ = 142435303534242. Its totient is φ = 142435303534240.

The previous prime is 142435303534201. The next prime is 142435303534253.

142435303534241 is nontrivially palindromic in base 10.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 116823758718016 + 25611544816225 = 10808504^2 + 5060785^2 .

It is a palprime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-142435303534241 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 142435303534192 and 142435303534201.

It is not a weakly prime, because it can be changed into another prime (142435303534201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71217651767120 + 71217651767121.

It is an arithmetic number, because the mean of its divisors is an integer number (71217651767121).

Almost surely, 2^{142435303534241} is an apocalyptic number.

It is an amenable number.

142435303534241 is a deficient number, since it is larger than the sum of its proper divisors (1).

142435303534241 is an equidigital number, since it uses as much as digits as its factorization.

142435303534241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2073600, while the sum is 44.

It can be divided in two parts, 14243530 and 3534241, that added together give a palindrome (17777771).

The spelling of 142435303534241 in words is "one hundred forty-two trillion, four hundred thirty-five billion, three hundred three million, five hundred thirty-four thousand, two hundred forty-one".