112111210000112 has 20 divisors (see below), whose sum is σ = 217262052292560. Its totient is φ = 56043583602048.

The previous prime is 112111210000091. The next prime is 112111210000249. The reversal of 112111210000112 is 211000012111211.

It is a super-2 number, since 2×112111210000112² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 751260437 + ... + 751409652.

It is an arithmetic number, because the mean of its divisors is an integer number (10863102614628).

Almost surely, 2^{112111210000112} is an apocalyptic number.

It is an amenable number.

112111210000112 is a deficient number, since it is larger than the sum of its proper divisors (105150842292448).

112111210000112 is a wasteful number, since it uses less digits than its factorization.

112111210000112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1502674760 (or 1502674754 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 112111210000112 its reverse (211000012111211), we get a palindrome (323111222111323).

The spelling of 112111210000112 in words is "one hundred twelve trillion, one hundred eleven billion, two hundred ten million, one hundred twelve", and thus it is an aban number.