22300132332 has 24 divisors (see below), whose sum is σ = 52810265536. Its totient is φ = 7322431248.

The previous prime is 22300132307. The next prime is 22300132343. The reversal of 22300132332 is 23323100322.

It is a junction number, because it is equal to n+sod(n) for n = 22300132299 and 22300132308.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13867438 + ... + 13869045.

Almost surely, 2^22300132332 is an apocalyptic number.

It is an amenable number.

22300132332 is an abundant number, since it is smaller than the sum of its proper divisors (30510133204).

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

22300132332 is a wasteful number, since it uses less digits than its factorization.

22300132332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27736557 (or 27736555 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 22300132332 its reverse (23323100322), we get a palindrome (45623232654).

The spelling of 22300132332 in words is "twenty-two billion, three hundred million, one hundred thirty-two thousand, three hundred thirty-two".