112110021200001 has 256 divisors, whose sum is σ = 181656076492800. Its totient is φ = 60761788416000.

The previous prime is 112110021199993. The next prime is 112110021200027. The reversal of 112110021200001 is 100002120011211.

It is not a de Polignac number, because 112110021200001 - 2³ = 112110021199993 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112110021200001.

It is not an unprimeable number, because it can be changed into a prime (112110021280001) by changing a digit.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 23409899715 + ... + 23409904503.

It is an arithmetic number, because the mean of its divisors is an integer number (709594048800).

Almost surely, 2^{112110021200001} is an apocalyptic number.

112110021200001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

112110021200001 is a deficient number, since it is larger than the sum of its proper divisors (69546055292799).

112110021200001 is a wasteful number, since it uses less digits than its factorization.

112110021200001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5160.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 112110021200001 its reverse (100002120011211), we get a palindrome (212112141211212).

The spelling of 112110021200001 in words is "one hundred twelve trillion, one hundred ten billion, twenty-one million, two hundred thousand, one".