14428573001443 has 8 divisors (see below), whose sum is σ = 14590043704512. Its totient is φ = 14267595339816.

The previous prime is 14428573001431. The next prime is 14428573001461. The reversal of 14428573001443 is 34410037582441.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14428573001443 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14428573001393 and 14428573001402.

It is not an unprimeable number, because it can be changed into a prime (14428573071443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123201505 + ... + 123318562.

It is an arithmetic number, because the mean of its divisors is an integer number (1823755463064).

Almost surely, 2^{14428573001443} is an apocalyptic number.

14428573001443 is a deficient number, since it is larger than the sum of its proper divisors (161470703069).

14428573001443 is a wasteful number, since it uses less digits than its factorization.

14428573001443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246520721.

The product of its (nonzero) digits is 1290240, while the sum is 46.

The spelling of 14428573001443 in words is "fourteen trillion, four hundred twenty-eight billion, five hundred seventy-three million, one thousand, four hundred forty-three".