14422043111 has 8 divisors (see below), whose sum is σ = 16494994944. Its totient is φ = 12352256280.

The previous prime is 14422043063. The next prime is 14422043117. The reversal of 14422043111 is 11134022441.

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

It is not a de Polignac number, because 14422043111 - 2⁶ = 14422043047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14422043117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 781475 + ... + 799716.

It is an arithmetic number, because the mean of its divisors is an integer number (2061874368).

Almost surely, 2^14422043111 is an apocalyptic number.

14422043111 is a deficient number, since it is larger than the sum of its proper divisors (2072951833).

14422043111 is a wasteful number, since it uses less digits than its factorization.

14422043111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1582501.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 14422043111 its reverse (11134022441), we get a palindrome (25556065552).

The spelling of 14422043111 in words is "fourteen billion, four hundred twenty-two million, forty-three thousand, one hundred eleven".