142023012403003 has 2 divisors, whose sum is σ = 142023012403004. Its totient is φ = 142023012403002.

The previous prime is 142023012402919. The next prime is 142023012403021. The reversal of 142023012403003 is 300304210320241.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-142023012403003 is a prime.

It is not a weakly prime, because it can be changed into another prime (142023012403303) 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, 71011506201501 + 71011506201502.

It is an arithmetic number, because the mean of its divisors is an integer number (71011506201502).

Almost surely, 2^{142023012403003} is an apocalyptic number.

142023012403003 is a deficient number, since it is larger than the sum of its proper divisors (1).

142023012403003 is an equidigital number, since it uses as much as digits as its factorization.

142023012403003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 142023012403003 its reverse (300304210320241), we get a palindrome (442327222723244).

The spelling of 142023012403003 in words is "one hundred forty-two trillion, twenty-three billion, twelve million, four hundred three thousand, three".