22032000352 has 24 divisors (see below), whose sum is σ = 43969690296. Its totient is φ = 10865094912.

The previous prime is 22032000299. The next prime is 22032000401. The reversal of 22032000352 is 25300023022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4713418 + ... + 4718089.

It is an arithmetic number, because the mean of its divisors is an integer number (1832070429).

Almost surely, 2^22032000352 is an apocalyptic number.

It is an amenable number.

22032000352 is a deficient number, since it is larger than the sum of its proper divisors (21937689944).

22032000352 is an equidigital number, since it uses as much as digits as its factorization.

22032000352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9431590 (or 9431582 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 19.

Adding to 22032000352 its reverse (25300023022), we get a palindrome (47332023374).

The spelling of 22032000352 in words is "twenty-two billion, thirty-two million, three hundred fifty-two", and thus it is an aban number.