1112123120322 has 8 divisors (see below), whose sum is σ = 2224246240656. Its totient is φ = 370707706772.

The previous prime is 1112123120321. The next prime is 1112123120341. The reversal of 1112123120322 is 2230213212111.

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

1112123120322 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (1112123120321) 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, 92676926688 + ... + 92676926699.

It is an arithmetic number, because the mean of its divisors is an integer number (278030780082).

Almost surely, 2^{1112123120322} is an apocalyptic number.

1112123120322 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.

1112123120322 is a wasteful number, since it uses less digits than its factorization.

1112123120322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185353853392.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 1112123120322 its reverse (2230213212111), we get a palindrome (3342336332433).

The spelling of 1112123120322 in words is "one trillion, one hundred twelve billion, one hundred twenty-three million, one hundred twenty thousand, three hundred twenty-two".