14285716430143 has 2 divisors, whose sum is σ = 14285716430144. Its totient is φ = 14285716430142.

The previous prime is 14285716430131. The next prime is 14285716430177. The reversal of 14285716430143 is 34103461758241.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14285716430143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14285716430243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7142858215071 + 7142858215072.

It is an arithmetic number, because the mean of its divisors is an integer number (7142858215072).

Almost surely, 2^{14285716430143} is an apocalyptic number.

14285716430143 is a deficient number, since it is larger than the sum of its proper divisors (1).

14285716430143 is an equidigital number, since it uses as much as digits as its factorization.

14285716430143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1935360, while the sum is 49.

The spelling of 14285716430143 in words is "fourteen trillion, two hundred eighty-five billion, seven hundred sixteen million, four hundred thirty thousand, one hundred forty-three".