14443422231 has 96 divisors (see below), whose sum is σ = 23754608640. Its totient is φ = 7772889600.

The previous prime is 14443422221. The next prime is 14443422251. The reversal of 14443422231 is 13222434441.

14443422231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14443422231 - 2⁶ = 14443422167 is a prime.

It is a super-2 number, since 2×14443422231² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14443422211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 53296626 + ... + 53296896.

It is an arithmetic number, because the mean of its divisors is an integer number (247443840).

Almost surely, 2^14443422231 is an apocalyptic number.

14443422231 is a deficient number, since it is larger than the sum of its proper divisors (9311186409).

14443422231 is a wasteful number, since it uses less digits than its factorization.

14443422231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 605 (or 598 counting only the distinct ones).

The product of its digits is 18432, while the sum is 30.

Adding to 14443422231 its reverse (13222434441), we get a palindrome (27665856672).

The spelling of 14443422231 in words is "fourteen billion, four hundred forty-three million, four hundred twenty-two thousand, two hundred thirty-one".