4044422221133 has 8 divisors (see below), whose sum is σ = 4624901458560. Its totient is φ = 3464619142320.

The previous prime is 4044422221087. The next prime is 4044422221139. The reversal of 4044422221133 is 3311222244404.

It is a happy number.

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

It is not a de Polignac number, because 4044422221133 - 2⁶ = 4044422221069 is a prime.

It is a super-2 number, since 2×4044422221133² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4044422221133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4044422221139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169026833 + ... + 169050758.

It is an arithmetic number, because the mean of its divisors is an integer number (578112682320).

Almost surely, 2^{4044422221133} is an apocalyptic number.

It is an amenable number.

4044422221133 is a deficient number, since it is larger than the sum of its proper divisors (580479237427).

4044422221133 is a wasteful number, since it uses less digits than its factorization.

4044422221133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338079307.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 4044422221133 its reverse (3311222244404), we get a palindrome (7355644465537).

The spelling of 4044422221133 in words is "four trillion, forty-four billion, four hundred twenty-two million, two hundred twenty-one thousand, one hundred thirty-three".