112222332312 has 32 divisors (see below), whose sum is σ = 280642271280. Its totient is φ = 37395918720.

The previous prime is 112222332269. The next prime is 112222332323. The reversal of 112222332312 is 213233222211.

112222332312 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 640639 + ... + 796782.

Almost surely, 2^112222332312 is an apocalyptic number.

112222332312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

112222332312 is an abundant number, since it is smaller than the sum of its proper divisors (168419938968).

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

112222332312 is a wasteful number, since it uses less digits than its factorization.

112222332312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1440683 (or 1440679 counting only the distinct ones).

The product of its digits is 1728, while the sum is 24.

Adding to 112222332312 its reverse (213233222211), we get a palindrome (325455554523).

The spelling of 112222332312 in words is "one hundred twelve billion, two hundred twenty-two million, three hundred thirty-two thousand, three hundred twelve".