111044004312112 has 20 divisors (see below), whose sum is σ = 215147962190536. Its totient is φ = 55521949553280.

The previous prime is 111044004312107. The next prime is 111044004312127. The reversal of 111044004312112 is 211213400440111.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18505708 + ... + 23760244.

Almost surely, 2^{111044004312112} is an apocalyptic number.

It is an amenable number.

111044004312112 is a deficient number, since it is larger than the sum of its proper divisors (104103957878424).

111044004312112 is a wasteful number, since it uses less digits than its factorization.

111044004312112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6575356 (or 6575350 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 25.

Adding to 111044004312112 its reverse (211213400440111), we get a palindrome (322257404752223).

The spelling of 111044004312112 in words is "one hundred eleven trillion, forty-four billion, four million, three hundred twelve thousand, one hundred twelve".