22033241444 has 48 divisors (see below), whose sum is σ = 41055146496. Its totient is φ = 10328083200.

The previous prime is 22033241429. The next prime is 22033241507. The reversal of 22033241444 is 44414233022.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1058699 + ... + 1079309.

It is an arithmetic number, because the mean of its divisors is an integer number (855315552).

Almost surely, 2^22033241444 is an apocalyptic number.

It is an amenable number.

22033241444 is a deficient number, since it is larger than the sum of its proper divisors (19021905052).

22033241444 is a wasteful number, since it uses less digits than its factorization.

22033241444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20916 (or 20914 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 22033241444 its reverse (44414233022), we get a palindrome (66447474466).

The spelling of 22033241444 in words is "twenty-two billion, thirty-three million, two hundred forty-one thousand, four hundred forty-four".