2042224424044 has 12 divisors (see below), whose sum is σ = 4084448848144. Its totient is φ = 875239038864.

The previous prime is 2042224423999. The next prime is 2042224424101. The reversal of 2042224424044 is 4404244222402.

2042224424044 is an admirable 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, 36468293259 + ... + 36468293314.

Almost surely, 2^{2042224424044} is an apocalyptic number.

It is an amenable number.

2042224424044 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2042224424044 is a wasteful number, since it uses less digits than its factorization.

2042224424044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72936586584 (or 72936586582 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 34.

Adding to 2042224424044 its reverse (4404244222402), we get a palindrome (6446468646446).

The spelling of 2042224424044 in words is "two trillion, forty-two billion, two hundred twenty-four million, four hundred twenty-four thousand, forty-four".