14430143001443 has 6 divisors (see below), whose sum is σ = 15625539463284. Its totient is φ = 13320132001176.

The previous prime is 14430143001433. The next prime is 14430143001499. The reversal of 14430143001443 is 34410034103441.

It is not a de Polignac number, because 14430143001443 - 2⁴⁰ = 13330631373667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14430143001433) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 42692730605 + ... + 42692730942.

It is an arithmetic number, because the mean of its divisors is an integer number (2604256577214).

Almost surely, 2^{14430143001443} is an apocalyptic number.

14430143001443 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

14430143001443 is a deficient number, since it is larger than the sum of its proper divisors (1195396461841).

14430143001443 is an equidigital number, since it uses as much as digits as its factorization.

14430143001443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85385461573 (or 85385461560 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 14430143001443 its reverse (34410034103441), we get a palindrome (48840177104884).

The spelling of 14430143001443 in words is "fourteen trillion, four hundred thirty billion, one hundred forty-three million, one thousand, four hundred forty-three".