1112331110312 has 32 divisors (see below), whose sum is σ = 2203932801600. Its totient is φ = 524843495424.

The previous prime is 1112331110273. The next prime is 1112331110327. The reversal of 1112331110312 is 2130111332111.

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, 14198228 + ... + 14276355.

It is an arithmetic number, because the mean of its divisors is an integer number (68872900050).

Almost surely, 2^{1112331110312} is an apocalyptic number.

It is an amenable number.

1112331110312 is a deficient number, since it is larger than the sum of its proper divisors (1091601691288).

1112331110312 is a wasteful number, since it uses less digits than its factorization.

1112331110312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28474865 (or 28474861 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 20.

Adding to 1112331110312 its reverse (2130111332111), we get a palindrome (3242442442423).

The spelling of 1112331110312 in words is "one trillion, one hundred twelve billion, three hundred thirty-one million, one hundred ten thousand, three hundred twelve".