4042211044422 has 32 divisors (see below), whose sum is σ = 8113780482048. Its totient is φ = 1342517779136.

The previous prime is 4042211044381. The next prime is 4042211044441. The reversal of 4042211044422 is 2244401122404.

4042211044422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 4042211044422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1364218 + ... + 3153650.

It is an arithmetic number, because the mean of its divisors is an integer number (253555640064).

Almost surely, 2^{4042211044422} is an apocalyptic number.

4042211044422 is an abundant number, since it is smaller than the sum of its proper divisors (4071569437626).

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

4042211044422 is a wasteful number, since it uses less digits than its factorization.

4042211044422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1790804.

The product of its (nonzero) digits is 16384, while the sum is 30.

Adding to 4042211044422 its reverse (2244401122404), we get a palindrome (6286612166826).

The spelling of 4042211044422 in words is "four trillion, forty-two billion, two hundred eleven million, forty-four thousand, four hundred twenty-two".