142932242422943 has 2 divisors, whose sum is σ = 142932242422944. Its totient is φ = 142932242422942.

The previous prime is 142932242422919. The next prime is 142932242422987. The reversal of 142932242422943 is 349224242239241.

142932242422943 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 142932242422943 - 2²⁰ = 142932241374367 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (142932242422993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71466121211471 + 71466121211472.

It is an arithmetic number, because the mean of its divisors is an integer number (71466121211472).

Almost surely, 2^{142932242422943} is an apocalyptic number.

142932242422943 is a deficient number, since it is larger than the sum of its proper divisors (1).

142932242422943 is an equidigital number, since it uses as much as digits as its factorization.

142932242422943 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11943936, while the sum is 53.

The spelling of 142932242422943 in words is "one hundred forty-two trillion, nine hundred thirty-two billion, two hundred forty-two million, four hundred twenty-two thousand, nine hundred forty-three".