112112110200001 has 16 divisors (see below), whose sum is σ = 116121880793088. Its totient is φ = 108127164142800.

The previous prime is 112112110199977. The next prime is 112112110200019. The reversal of 112112110200001 is 100002011211211.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 112112110200001 - 2⁹ = 112112110199489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112112110200061) 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, 25273590 + ... + 29376496.

It is an arithmetic number, because the mean of its divisors is an integer number (7257617549568).

Almost surely, 2^{112112110200001} is an apocalyptic number.

It is an amenable number.

112112110200001 is a deficient number, since it is larger than the sum of its proper divisors (4009770593087).

112112110200001 is a wasteful number, since it uses less digits than its factorization.

112112110200001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4105932.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 112112110200001 its reverse (100002011211211), we get a palindrome (212114121411212).

The spelling of 112112110200001 in words is "one hundred twelve trillion, one hundred twelve billion, one hundred ten million, two hundred thousand, one".