14285872871443 has 2 divisors, whose sum is σ = 14285872871444. Its totient is φ = 14285872871442.

The previous prime is 14285872871411. The next prime is 14285872871453. The reversal of 14285872871443 is 34417827858241.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14285872871443 - 2⁵ = 14285872871411 is a prime.

It is not a weakly prime, because it can be changed into another prime (14285872871453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7142936435721 + 7142936435722.

It is an arithmetic number, because the mean of its divisors is an integer number (7142936435722).

Almost surely, 2^{14285872871443} is an apocalyptic number.

14285872871443 is a deficient number, since it is larger than the sum of its proper divisors (1).

14285872871443 is an equidigital number, since it uses as much as digits as its factorization.

14285872871443 is an evil number, because the sum of its binary digits is even.

The product of its digits is 96337920, while the sum is 64.

The spelling of 14285872871443 in words is "fourteen trillion, two hundred eighty-five billion, eight hundred seventy-two million, eight hundred seventy-one thousand, four hundred forty-three".