112212322 has 8 divisors (see below), whose sum is σ = 168524496. Its totient is φ = 56037492.

The previous prime is 112212307. The next prime is 112212371. The reversal of 112212322 is 223212211.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 112212296 and 112212305.

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, 32268 + ... + 35575.

It is an arithmetic number, because the mean of its divisors is an integer number (21065562).

Almost surely, 2^112212322 is an apocalyptic number.

112212322 is a deficient number, since it is larger than the sum of its proper divisors (56312174).

112212322 is an equidigital number, since it uses as much as digits as its factorization.

112212322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68672.

The product of its digits is 96, while the sum is 16.

The square root of 112212322 is about 10593.0317662131. The cubic root of 112212322 is about 482.3328595021.

Adding to 112212322 its reverse (223212211), we get a palindrome (335424533).

The spelling of 112212322 in words is "one hundred twelve million, two hundred twelve thousand, three hundred twenty-two".