14223224212231 has 4 divisors (see below), whose sum is σ = 14318682093000. Its totient is φ = 14127766331464.

The previous prime is 14223224212217. The next prime is 14223224212271. The reversal of 14223224212231 is 13221242232241.

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

It is a cyclic number.

It is not a de Polignac number, because 14223224212231 - 2¹⁷ = 14223224081159 is a prime.

It is a super-2 number, since 2×14223224212231² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14223224212193 and 14223224212202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14223224212271) 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 3 ways as a sum of consecutive naturals, for example, 47728940161 + ... + 47728940458.

It is an arithmetic number, because the mean of its divisors is an integer number (3579670523250).

Almost surely, 2^{14223224212231} is an apocalyptic number.

14223224212231 is a deficient number, since it is larger than the sum of its proper divisors (95457880769).

14223224212231 is an equidigital number, since it uses as much as digits as its factorization.

14223224212231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95457880768.

The product of its digits is 18432, while the sum is 31.

Adding to 14223224212231 its reverse (13221242232241), we get a palindrome (27444466444472).

The spelling of 14223224212231 in words is "fourteen trillion, two hundred twenty-three billion, two hundred twenty-four million, two hundred twelve thousand, two hundred thirty-one".