22133112332 has 24 divisors (see below), whose sum is σ = 39345490800. Its totient is φ = 10892536256.

The previous prime is 22133112317. The next prime is 22133112343. The reversal of 22133112332 is 23321133122.

It is a junction number, because it is equal to n+sod(n) for n = 22133112298 and 22133112307.

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, 34607 + ... + 213222.

It is an arithmetic number, because the mean of its divisors is an integer number (1639395450).

Almost surely, 2^22133112332 is an apocalyptic number.

It is an amenable number.

22133112332 is a deficient number, since it is larger than the sum of its proper divisors (17212378468).

22133112332 is a wasteful number, since it uses less digits than its factorization.

22133112332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248185 (or 248183 counting only the distinct ones).

The product of its digits is 1296, while the sum is 23.

Adding to 22133112332 its reverse (23321133122), we get a palindrome (45454245454).

The spelling of 22133112332 in words is "twenty-two billion, one hundred thirty-three million, one hundred twelve thousand, three hundred thirty-two".