112100110111012 has 12 divisors (see below), whose sum is σ = 196175282019696. Its totient is φ = 56050029533960.

The previous prime is 112100110110943. The next prime is 112100110111079. The reversal of 112100110111012 is 210111011001211.

It is a super-3 number, since 3×112100110111012³ (a number of 43 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112100110110983 and 112100110111001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6304587 + ... + 16246477.

It is an arithmetic number, because the mean of its divisors is an integer number (16347940168308).

Almost surely, 2^{112100110111012} is an apocalyptic number.

It is an amenable number.

112100110111012 is a deficient number, since it is larger than the sum of its proper divisors (84075171908684).

112100110111012 is a wasteful number, since it uses less digits than its factorization.

112100110111012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12760778 (or 12760776 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 13.

Adding to 112100110111012 its reverse (210111011001211), we get a palindrome (322211121112223).

The spelling of 112100110111012 in words is "one hundred twelve trillion, one hundred billion, one hundred ten million, one hundred eleven thousand, twelve".