4440004000022 has 16 divisors (see below), whose sum is σ = 6703047404592. Its totient is φ = 2205701072640.

The previous prime is 4440003999989. The next prime is 4440004000123. The reversal of 4440004000022 is 2200004000444.

It is a super-2 number, since 2×4440004000022² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4440003999958 and 4440004000003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11359379 + ... + 11743742.

It is an arithmetic number, because the mean of its divisors is an integer number (418940462787).

Almost surely, 2^{4440004000022} is an apocalyptic number.

4440004000022 is a deficient number, since it is larger than the sum of its proper divisors (2263043404570).

4440004000022 is a wasteful number, since it uses less digits than its factorization.

4440004000022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23103743.

The product of its (nonzero) digits is 1024, while the sum is 20.

Adding to 4440004000022 its reverse (2200004000444), we get a palindrome (6640008000466).

The spelling of 4440004000022 in words is "four trillion, four hundred forty billion, four million, twenty-two", and thus it is an aban number.