14873243843 has 4 divisors (see below), whose sum is σ = 14875604640. Its totient is φ = 14870883048.

The previous prime is 14873243821. The next prime is 14873243873. The reversal of 14873243843 is 34834237841.

14873243843 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 14873243843 - 2¹² = 14873239747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14873243873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1170923 + ... + 1183556.

It is an arithmetic number, because the mean of its divisors is an integer number (3718901160).

Almost surely, 2^14873243843 is an apocalyptic number.

14873243843 is a deficient number, since it is larger than the sum of its proper divisors (2360797).

14873243843 is an equidigital number, since it uses as much as digits as its factorization.

14873243843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2360796.

The product of its digits is 1548288, while the sum is 47.

The spelling of 14873243843 in words is "fourteen billion, eight hundred seventy-three million, two hundred forty-three thousand, eight hundred forty-three".