14111223334321 has 4 divisors (see below), whose sum is σ = 14111324817444. Its totient is φ = 14111121851200.

The previous prime is 14111223334319. The next prime is 14111223334333. The reversal of 14111223334321 is 12343332211141.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 12244652583696 + 1866570750625 = 3499236^2 + 1366225^2 .

It is a cyclic number.

It is not a de Polignac number, because 14111223334321 - 2¹ = 14111223334319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14111223334421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50532700 + ... + 50811181.

It is an arithmetic number, because the mean of its divisors is an integer number (3527831204361).

Almost surely, 2^{14111223334321} is an apocalyptic number.

It is an amenable number.

14111223334321 is a deficient number, since it is larger than the sum of its proper divisors (101483123).

14111223334321 is a wasteful number, since it uses less digits than its factorization.

14111223334321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101483122.

The product of its digits is 10368, while the sum is 31.

Adding to 14111223334321 its reverse (12343332211141), we get a palindrome (26454555545462).

The spelling of 14111223334321 in words is "fourteen trillion, one hundred eleven billion, two hundred twenty-three million, three hundred thirty-four thousand, three hundred twenty-one".