22443030104444 has 6 divisors (see below), whose sum is σ = 39275302682784. Its totient is φ = 11221515052220.

The previous prime is 22443030104413. The next prime is 22443030104447. The reversal of 22443030104444 is 44440103034422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22443030104447) 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 as a sum of consecutive naturals, namely, 2805378763052 + ... + 2805378763059.

It is an arithmetic number, because the mean of its divisors is an integer number (6545883780464).

Almost surely, 2^{22443030104444} is an apocalyptic number.

It is an amenable number.

22443030104444 is a deficient number, since it is larger than the sum of its proper divisors (16832272578340).

22443030104444 is a wasteful number, since it uses less digits than its factorization.

22443030104444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5610757526115 (or 5610757526113 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 35.

Adding to 22443030104444 its reverse (44440103034422), we get a palindrome (66883133138866).

The spelling of 22443030104444 in words is "twenty-two trillion, four hundred forty-three billion, thirty million, one hundred four thousand, four hundred forty-four".