22244322214004 has 24 divisors (see below), whose sum is σ = 43502199987456. Its totient is φ = 9864444440000.

The previous prime is 22244322213979. The next prime is 22244322214019. The reversal of 22244322214004 is 40041222344222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6165275972 + ... + 6165279579.

It is an arithmetic number, because the mean of its divisors is an integer number (1812591666144).

Almost surely, 2^{22244322214004} is an apocalyptic number.

It is an amenable number.

22244322214004 is a deficient number, since it is larger than the sum of its proper divisors (21257877773452).

22244322214004 is a wasteful number, since it uses less digits than its factorization.

22244322214004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12330555607 (or 12330555605 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 32.

Adding to 22244322214004 its reverse (40041222344222), we get a palindrome (62285544558226).

The spelling of 22244322214004 in words is "twenty-two trillion, two hundred forty-four billion, three hundred twenty-two million, two hundred fourteen thousand, four".