112212042234 has 8 divisors (see below), whose sum is σ = 224424084480. Its totient is φ = 37404014076.

The previous prime is 112212042233. The next prime is 112212042251. The reversal of 112212042234 is 432240212211.

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

112212042234 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (112212042233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9351003514 + ... + 9351003525.

It is an arithmetic number, because the mean of its divisors is an integer number (28053010560).

Almost surely, 2^112212042234 is an apocalyptic number.

112212042234 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

112212042234 is a wasteful number, since it uses less digits than its factorization.

112212042234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18702007044.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 112212042234 its reverse (432240212211), we get a palindrome (544452254445).

The spelling of 112212042234 in words is "one hundred twelve billion, two hundred twelve million, forty-two thousand, two hundred thirty-four".