142871714443 has 2 divisors, whose sum is σ = 142871714444. Its totient is φ = 142871714442.

The previous prime is 142871714437. The next prime is 142871714477. The reversal of 142871714443 is 344417178241.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 142871714443 - 2¹³ = 142871706251 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 142871714393 and 142871714402.

It is not a weakly prime, because it can be changed into another prime (142871774443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71435857221 + 71435857222.

It is an arithmetic number, because the mean of its divisors is an integer number (71435857222).

Almost surely, 2^142871714443 is an apocalyptic number.

142871714443 is a deficient number, since it is larger than the sum of its proper divisors (1).

142871714443 is an equidigital number, since it uses as much as digits as its factorization.

142871714443 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 602112, while the sum is 46.

The spelling of 142871714443 in words is "one hundred forty-two billion, eight hundred seventy-one million, seven hundred fourteen thousand, four hundred forty-three".