14221344011 has 8 divisors (see below), whose sum is σ = 16528439040. Its totient is φ = 11983117608.

The previous prime is 14221343951. The next prime is 14221344077. The reversal of 14221344011 is 11044312241.

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

It is a de Polignac number, because none of the positive numbers 2^k-14221344011 is a prime.

It is a super-3 number, since 3×14221344011³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14221344211) 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 7 ways as a sum of consecutive naturals, for example, 17216711 + ... + 17217536.

It is an arithmetic number, because the mean of its divisors is an integer number (2066054880).

Almost surely, 2^14221344011 is an apocalyptic number.

14221344011 is a deficient number, since it is larger than the sum of its proper divisors (2307095029).

14221344011 is an equidigital number, since it uses as much as digits as its factorization.

14221344011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34434313.

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

Adding to 14221344011 its reverse (11044312241), we get a palindrome (25265656252).

The spelling of 14221344011 in words is "fourteen billion, two hundred twenty-one million, three hundred forty-four thousand, eleven".