4000444422022 has 8 divisors (see below), whose sum is σ = 6043836897000. Its totient is φ = 1985832123024.

The previous prime is 4000444422019. The next prime is 4000444422041. The reversal of 4000444422022 is 2202244440004.

4000444422022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 7195043647 + ... + 7195044202.

It is an arithmetic number, because the mean of its divisors is an integer number (755479612125).

Almost surely, 2^{4000444422022} is an apocalyptic number.

4000444422022 is a deficient number, since it is larger than the sum of its proper divisors (2043392474978).

4000444422022 is a wasteful number, since it uses less digits than its factorization.

4000444422022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14390087990.

The product of its (nonzero) digits is 16384, while the sum is 28.

Adding to 4000444422022 its reverse (2202244440004), we get a palindrome (6202688862026).

The spelling of 4000444422022 in words is "four trillion, four hundred forty-four million, four hundred twenty-two thousand, twenty-two".