14223442121311 has 8 divisors (see below), whose sum is σ = 14880362906304. Its totient is φ = 13581283601280.

The previous prime is 14223442121263. The next prime is 14223442121359. The reversal of 14223442121311 is 11312124432241.

It is an interprime number because it is at equal distance from previous prime (14223442121263) and next prime (14223442121359).

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

It is a cyclic number.

It is not a de Polignac number, because 14223442121311 - 2⁷ = 14223442121183 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 (14223442121411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3690564270 + ... + 3690568123.

It is an arithmetic number, because the mean of its divisors is an integer number (1860045363288).

Almost surely, 2^{14223442121311} is an apocalyptic number.

14223442121311 is a deficient number, since it is larger than the sum of its proper divisors (656920784993).

14223442121311 is an equidigital number, since it uses as much as digits as its factorization.

14223442121311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7381132481.

The product of its digits is 9216, while the sum is 31.

Adding to 14223442121311 its reverse (11312124432241), we get a palindrome (25535566553552).

The spelling of 14223442121311 in words is "fourteen trillion, two hundred twenty-three billion, four hundred forty-two million, one hundred twenty-one thousand, three hundred eleven".