112001112002012 has 12 divisors (see below), whose sum is σ = 198022584622800. Its totient is φ = 55423230681216.

The previous prime is 112001112001981. The next prime is 112001112002047. The reversal of 112001112002012 is 210200211100211.

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, 144331329512 + ... + 144331330287.

It is an arithmetic number, because the mean of its divisors is an integer number (16501882051900).

Almost surely, 2^{112001112002012} is an apocalyptic number.

It is an amenable number.

112001112002012 is a deficient number, since it is larger than the sum of its proper divisors (86021472620788).

112001112002012 is a wasteful number, since it uses less digits than its factorization.

112001112002012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288662659900 (or 288662659898 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 112001112002012 its reverse (210200211100211), we get a palindrome (322201323102223).

The spelling of 112001112002012 in words is "one hundred twelve trillion, one billion, one hundred twelve million, two thousand, twelve".