112001111100012 has 96 divisors (see below), whose sum is σ = 263148307027200. Its totient is φ = 37075842334720.

The previous prime is 112001111099981. The next prime is 112001111100101. The reversal of 112001111100012 is 210001111100211.

It is a Harshad number since it is a multiple of its sum of digits (12).

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 31 ways as a sum of consecutive naturals, for example, 1377603739 + ... + 1377685037.

It is an arithmetic number, because the mean of its divisors is an integer number (2741128198200).

Almost surely, 2^{112001111100012} is an apocalyptic number.

112001111100012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

112001111100012 is an abundant number, since it is smaller than the sum of its proper divisors (151147195927188).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112001111100012 is a wasteful number, since it uses less digits than its factorization.

112001111100012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82911 (or 82909 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 112001111100012 its reverse (210001111100211), we get a palindrome (322002222200223).

The spelling of 112001111100012 in words is "one hundred twelve trillion, one billion, one hundred eleven million, one hundred thousand, twelve".