22223112332 has 12 divisors (see below), whose sum is σ = 38892224280. Its totient is φ = 11111048256.

The previous prime is 22223112313. The next prime is 22223112377. The reversal of 22223112332 is 23321132222.

It is a junction number, because it is equal to n+sod(n) for n = 22223112298 and 22223112307.

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, 18173 + ... + 211604.

It is an arithmetic number, because the mean of its divisors is an integer number (3241018690).

Almost surely, 2^22223112332 is an apocalyptic number.

It is an amenable number.

22223112332 is a deficient number, since it is larger than the sum of its proper divisors (16669111948).

22223112332 is a wasteful number, since it uses less digits than its factorization.

22223112332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253960 (or 253958 counting only the distinct ones).

The product of its digits is 1728, while the sum is 23.

Adding to 22223112332 its reverse (23321132222), we get a palindrome (45544244554).

The spelling of 22223112332 in words is "twenty-two billion, two hundred twenty-three million, one hundred twelve thousand, three hundred thirty-two".