22032230208 has 28 divisors (see below), whose sum is σ = 58293609600. Its totient is φ = 7344076672.

The previous prime is 22032230203. The next prime is 22032230237. The reversal of 22032230208 is 80203223022.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22032230203) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 57375408 + ... + 57375791.

Almost surely, 2^22032230208 is an apocalyptic number.

It is an amenable number.

22032230208 is an abundant number, since it is smaller than the sum of its proper divisors (36261379392).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22032230208 is a wasteful number, since it uses less digits than its factorization.

22032230208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114751214 (or 114751204 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The spelling of 22032230208 in words is "twenty-two billion, thirty-two million, two hundred thirty thousand, two hundred eight".