22233210032 has 20 divisors (see below), whose sum is σ = 46992921576. Its totient is φ = 10106004480.

The previous prime is 22233210017. The next prime is 22233210067. The reversal of 22233210032 is 23001233222.

It is a junction number, because it is equal to n+sod(n) for n = 22233209986 and 22233210013.

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, 63162353 + ... + 63162704.

Almost surely, 2^22233210032 is an apocalyptic number.

22233210032 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

22233210032 is an abundant number, since it is smaller than the sum of its proper divisors (24759711544).

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

22233210032 is a wasteful number, since it uses less digits than its factorization.

22233210032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126325076 (or 126325070 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 22233210032 its reverse (23001233222), we get a palindrome (45234443254).

The spelling of 22233210032 in words is "twenty-two billion, two hundred thirty-three million, two hundred ten thousand, thirty-two".