14214301243 has 4 divisors (see below), whose sum is σ = 14296465008. Its totient is φ = 14132137480.

The previous prime is 14214301229. The next prime is 14214301247. The reversal of 14214301243 is 34210341241.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34210341241 = 19403 ⋅1763147.

It is a cyclic number.

It is not a de Polignac number, because 14214301243 - 2⁹ = 14214300731 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14214301247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41081623 + ... + 41081968.

It is an arithmetic number, because the mean of its divisors is an integer number (3574116252).

Almost surely, 2^14214301243 is an apocalyptic number.

14214301243 is a deficient number, since it is larger than the sum of its proper divisors (82163765).

14214301243 is an equidigital number, since it uses as much as digits as its factorization.

14214301243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82163764.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 14214301243 its reverse (34210341241), we get a palindrome (48424642484).

The spelling of 14214301243 in words is "fourteen billion, two hundred fourteen million, three hundred one thousand, two hundred forty-three".