4044402222039 has 12 divisors (see below), whose sum is σ = 5841935499816. Its totient is φ = 2696258373072.

The previous prime is 4044402221989. The next prime is 4044402222041. The reversal of 4044402222039 is 9302222044404.

4044402222039 is a `hidden beast` number, since 4 + 0 + 4 + 440 + 2 + 2 + 2 + 203 + 9 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-4044402222039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4044402221994 and 4044402222012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4044402222239) 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 11 ways as a sum of consecutive naturals, for example, 2527549 + ... + 3804905.

It is an arithmetic number, because the mean of its divisors is an integer number (486827958318).

Almost surely, 2^{4044402222039} is an apocalyptic number.

4044402222039 is a deficient number, since it is larger than the sum of its proper divisors (1797533277777).

4044402222039 is a wasteful number, since it uses less digits than its factorization.

4044402222039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1629166 (or 1629163 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 36.

The spelling of 4044402222039 in words is "four trillion, forty-four billion, four hundred two million, two hundred twenty-two thousand, thirty-nine".