14022444044 has 12 divisors (see below), whose sum is σ = 28044888144. Its totient is φ = 6009618864.

The previous prime is 14022444019. The next prime is 14022444083. The reversal of 14022444044 is 44044422041.

14022444044 is an admirable number.

It is a super-2 number, since 2×14022444044² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14022443998 and 14022444016.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 250400759 + ... + 250400814.

It is an arithmetic number, because the mean of its divisors is an integer number (2337074012).

Almost surely, 2^14022444044 is an apocalyptic number.

14022444044 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

14022444044 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

14022444044 is a wasteful number, since it uses less digits than its factorization.

14022444044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500801584 (or 500801582 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 29.

Adding to 14022444044 its reverse (44044422041), we get a palindrome (58066866085).

The spelling of 14022444044 in words is "fourteen billion, twenty-two million, four hundred forty-four thousand, forty-four".