112112001000001 has 16 divisors (see below), whose sum is σ = 123146542771200. Its totient is φ = 101591069701968.

The previous prime is 112112000999993. The next prime is 112112001000011. The reversal of 112112001000001 is 100000100211211.

It is a cyclic number.

It is not a de Polignac number, because 112112001000001 - 2³ = 112112000999993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112112001000011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15492780 + ... + 21546466.

It is an arithmetic number, because the mean of its divisors is an integer number (7696658923200).

Almost surely, 2^{112112001000001} is an apocalyptic number.

It is an amenable number.

112112001000001 is a deficient number, since it is larger than the sum of its proper divisors (11034541771199).

112112001000001 is a wasteful number, since it uses less digits than its factorization.

112112001000001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6096108.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 112112001000001 its reverse (100000100211211), we get a palindrome (212112101211212).

The spelling of 112112001000001 in words is "one hundred twelve trillion, one hundred twelve billion, one million, one", and thus it is an aban number.