142424365102039 has 2 divisors, whose sum is σ = 142424365102040. Its totient is φ = 142424365102038.

The previous prime is 142424365101947. The next prime is 142424365102111. The reversal of 142424365102039 is 930201563424241.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 142424365102039 - 2⁷ = 142424365101911 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 142424365102039.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (142424365102339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71212182551019 + 71212182551020.

It is an arithmetic number, because the mean of its divisors is an integer number (71212182551020).

Almost surely, 2^{142424365102039} is an apocalyptic number.

142424365102039 is a deficient number, since it is larger than the sum of its proper divisors (1).

142424365102039 is an equidigital number, since it uses as much as digits as its factorization.

142424365102039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1244160, while the sum is 46.

The spelling of 142424365102039 in words is "one hundred forty-two trillion, four hundred twenty-four billion, three hundred sixty-five million, one hundred two thousand, thirty-nine".