14433214422 has 64 divisors (see below), whose sum is σ = 32542709760. Its totient is φ = 4227897600.

The previous prime is 14433214417. The next prime is 14433214423. The reversal of 14433214422 is 22441233441.

It is a self number, because there is not a number n which added to its sum of digits gives 14433214422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14433214423) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2110104 + ... + 2116932.

It is an arithmetic number, because the mean of its divisors is an integer number (508479840).

Almost surely, 2^14433214422 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14433214422, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16271354880).

14433214422 is an abundant number, since it is smaller than the sum of its proper divisors (18109495338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14433214422 is a wasteful number, since it uses less digits than its factorization.

14433214422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7909.

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

Adding to 14433214422 its reverse (22441233441), we get a palindrome (36874447863).

The spelling of 14433214422 in words is "fourteen billion, four hundred thirty-three million, two hundred fourteen thousand, four hundred twenty-two".