111012110011112 has 16 divisors (see below), whose sum is σ = 217197606543840. Its totient is φ = 53092748266096.

The previous prime is 111012110011093. The next prime is 111012110011139. The reversal of 111012110011112 is 211110011210111.

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, 301663342238 + ... + 301663342605.

It is an arithmetic number, because the mean of its divisors is an integer number (13574850408990).

Almost surely, 2^{111012110011112} is an apocalyptic number.

It is an amenable number.

111012110011112 is a deficient number, since it is larger than the sum of its proper divisors (106185496532728).

111012110011112 is a wasteful number, since it uses less digits than its factorization.

111012110011112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 603326684872 (or 603326684868 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 14.

Adding to 111012110011112 its reverse (211110011210111), we get a palindrome (322122121221223).

The spelling of 111012110011112 in words is "one hundred eleven trillion, twelve billion, one hundred ten million, eleven thousand, one hundred twelve".