22240849430 has 16 divisors (see below), whose sum is σ = 40429902384. Its totient is φ = 8808256800.

The previous prime is 22240849417. The next prime is 22240849453. The reversal of 22240849430 is 3494804222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11009312 + ... + 11011331.

It is an arithmetic number, because the mean of its divisors is an integer number (2526868899).

Almost surely, 2^22240849430 is an apocalyptic number.

22240849430 is a deficient number, since it is larger than the sum of its proper divisors (18189052954).

22240849430 is a wasteful number, since it uses less digits than its factorization.

22240849430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22020751.

The product of its (nonzero) digits is 110592, while the sum is 38.

The spelling of 22240849430 in words is "twenty-two billion, two hundred forty million, eight hundred forty-nine thousand, four hundred thirty".