142333243441027 has 2 divisors, whose sum is σ = 142333243441028. Its totient is φ = 142333243441026.

The previous prime is 142333243441009. The next prime is 142333243441111. The reversal of 142333243441027 is 720144342333241.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 142333243441027 - 2³⁵ = 142298883702659 is a prime.

It is not a weakly prime, because it can be changed into another prime (142333243441427) 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, 71166621720513 + 71166621720514.

It is an arithmetic number, because the mean of its divisors is an integer number (71166621720514).

Almost surely, 2^{142333243441027} is an apocalyptic number.

142333243441027 is a deficient number, since it is larger than the sum of its proper divisors (1).

142333243441027 is an equidigital number, since it uses as much as digits as its factorization.

142333243441027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1161216, while the sum is 43.

Adding to 142333243441027 its reverse (720144342333241), we get a palindrome (862477585774268).

The spelling of 142333243441027 in words is "one hundred forty-two trillion, three hundred thirty-three billion, two hundred forty-three million, four hundred forty-one thousand, twenty-seven".