14223441343111 has 64 divisors (see below), whose sum is σ = 20225572577280. Its totient is φ = 9626463682560.

The previous prime is 14223441343109. The next prime is 14223441343121. The reversal of 14223441343111 is 11134314432241.

It is a cyclic number.

It is not a de Polignac number, because 14223441343111 - 2¹ = 14223441343109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14223441343121) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 70127895 + ... + 70330423.

It is an arithmetic number, because the mean of its divisors is an integer number (316024571520).

Almost surely, 2^{14223441343111} is an apocalyptic number.

14223441343111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

14223441343111 is a deficient number, since it is larger than the sum of its proper divisors (6002131234169).

14223441343111 is a wasteful number, since it uses less digits than its factorization.

14223441343111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206704.

The product of its digits is 27648, while the sum is 34.

Adding to 14223441343111 its reverse (11134314432241), we get a palindrome (25357755775352).

The spelling of 14223441343111 in words is "fourteen trillion, two hundred twenty-three billion, four hundred forty-one million, three hundred forty-three thousand, one hundred eleven".