22333032112 has 40 divisors (see below), whose sum is σ = 44939980800. Its totient is φ = 10743673152.

The previous prime is 22333032109. The next prime is 22333032149. The reversal of 22333032112 is 21123033322.

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, 207312 + ... + 296047.

It is an arithmetic number, because the mean of its divisors is an integer number (1123499520).

Almost surely, 2^22333032112 is an apocalyptic number.

It is an amenable number.

22333032112 is an abundant number, since it is smaller than the sum of its proper divisors (22606948688).

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

22333032112 is a wasteful number, since it uses less digits than its factorization.

22333032112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503473 (or 503467 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 22333032112 its reverse (21123033322), we get a palindrome (43456065434).

The spelling of 22333032112 in words is "twenty-two billion, three hundred thirty-three million, thirty-two thousand, one hundred twelve".