14428571743 has 4 divisors (see below), whose sum is σ = 14665105768. Its totient is φ = 14192037720.

The previous prime is 14428571741. The next prime is 14428571749. The reversal of 14428571743 is 34717582441.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14428571743 - 2¹ = 14428571741 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14428571693 and 14428571702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14428571741) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118266921 + ... + 118267042.

It is an arithmetic number, because the mean of its divisors is an integer number (3666276442).

Almost surely, 2^14428571743 is an apocalyptic number.

14428571743 is a deficient number, since it is larger than the sum of its proper divisors (236534025).

14428571743 is an equidigital number, since it uses as much as digits as its factorization.

14428571743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236534024.

The product of its digits is 752640, while the sum is 46.

The spelling of 14428571743 in words is "fourteen billion, four hundred twenty-eight million, five hundred seventy-one thousand, seven hundred forty-three".