22305441044 has 12 divisors (see below), whose sum is σ = 39865043904. Its totient is φ = 10915428504.

The previous prime is 22305441013. The next prime is 22305441071. The reversal of 22305441044 is 44014450322.

It is a junction number, because it is equal to n+sod(n) for n = 22305440998 and 22305441016.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59322794 + ... + 59323169.

It is an arithmetic number, because the mean of its divisors is an integer number (3322086992).

Almost surely, 2^22305441044 is an apocalyptic number.

It is an amenable number.

22305441044 is a deficient number, since it is larger than the sum of its proper divisors (17559602860).

22305441044 is a wasteful number, since it uses less digits than its factorization.

22305441044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118646014 (or 118646012 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 29.

Adding to 22305441044 its reverse (44014450322), we get a palindrome (66319891366).

The spelling of 22305441044 in words is "twenty-two billion, three hundred five million, four hundred forty-one thousand, forty-four".