12022213034044 has 12 divisors (see below), whose sum is σ = 21225057525504. Its totient is φ = 5957910883904.

The previous prime is 12022213034009. The next prime is 12022213034071. The reversal of 12022213034044 is 44043031222021.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 13298907772 + ... + 13298908675.

It is an arithmetic number, because the mean of its divisors is an integer number (1768754793792).

Almost surely, 2^{12022213034044} is an apocalyptic number.

It is an amenable number.

12022213034044 is a deficient number, since it is larger than the sum of its proper divisors (9202844491460).

12022213034044 is a wasteful number, since it uses less digits than its factorization.

12022213034044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26597816564 (or 26597816562 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 12022213034044 its reverse (44043031222021), we get a palindrome (56065244256065).

The spelling of 12022213034044 in words is "twelve trillion, twenty-two billion, two hundred thirteen million, thirty-four thousand, forty-four".