112042231222 has 16 divisors (see below), whose sum is σ = 178660364400. Its totient is φ = 52547162400.

The previous prime is 112042231219. The next prime is 112042231237. The reversal of 112042231222 is 222132240211.

It is a super-2 number, since 2×112042231222² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112042231193 and 112042231202.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 14592597 + ... + 14600272.

It is an arithmetic number, because the mean of its divisors is an integer number (11166272775).

Almost surely, 2^112042231222 is an apocalyptic number.

112042231222 is a deficient number, since it is larger than the sum of its proper divisors (66618133178).

112042231222 is a wasteful number, since it uses less digits than its factorization.

112042231222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29192991.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 112042231222 its reverse (222132240211), we get a palindrome (334174471433).

The spelling of 112042231222 in words is "one hundred twelve billion, forty-two million, two hundred thirty-one thousand, two hundred twenty-two".