22443022014 has 32 divisors (see below), whose sum is σ = 51309922560. Its totient is φ = 6410843712.

The previous prime is 22443022013. The next prime is 22443022033. The reversal of 22443022014 is 41022034422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22443022013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 135282 + ... + 251370.

It is an arithmetic number, because the mean of its divisors is an integer number (1603435080).

Almost surely, 2^22443022014 is an apocalyptic number.

22443022014 is an abundant number, since it is smaller than the sum of its proper divisors (28866900546).

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

22443022014 is a wasteful number, since it uses less digits than its factorization.

22443022014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120704.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 22443022014 its reverse (41022034422), we get a palindrome (63465056436).

The spelling of 22443022014 in words is "twenty-two billion, four hundred forty-three million, twenty-two thousand, fourteen".