22132333133232 has 80 divisors (see below), whose sum is σ = 65349272950272. Its totient is φ = 6322924316160.

The previous prime is 22132333133227. The next prime is 22132333133299. The reversal of 22132333133232 is 23233133323122.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 22132333133193 and 22132333133202.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 433732 + ... + 6667292.

Almost surely, 2^{22132333133232} is an apocalyptic number.

It is an amenable number.

22132333133232 is an abundant number, since it is smaller than the sum of its proper divisors (43216939817040).

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

22132333133232 is a wasteful number, since it uses less digits than its factorization.

22132333133232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6244146 (or 6244140 counting only the distinct ones).

The product of its digits is 69984, while the sum is 33.

Adding to 22132333133232 its reverse (23233133323122), we get a palindrome (45365466456354).

The spelling of 22132333133232 in words is "twenty-two trillion, one hundred thirty-two billion, three hundred thirty-three million, one hundred thirty-three thousand, two hundred thirty-two".