22042110448 has 20 divisors (see below), whose sum is σ = 42721055608. Its totient is φ = 11017321920.

The previous prime is 22042110407. The next prime is 22042110449. The reversal of 22042110448 is 84401124022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22042110449) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 184311 + ... + 279382.

Almost surely, 2^22042110448 is an apocalyptic number.

It is an amenable number.

22042110448 is a deficient number, since it is larger than the sum of its proper divisors (20678945160).

22042110448 is a wasteful number, since it uses less digits than its factorization.

22042110448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466672 (or 466666 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 28.

The spelling of 22042110448 in words is "twenty-two billion, forty-two million, one hundred ten thousand, four hundred forty-eight".