112101222112113 has 32 divisors (see below), whose sum is σ = 161159475778560. Its totient is φ = 68902395229440.

The previous prime is 112101222112097. The next prime is 112101222112127. The reversal of 112101222112113 is 311211222101211.

It is not a de Polignac number, because 112101222112113 - 2⁴ = 112101222112097 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112101222112113.

It is not an unprimeable number, because it can be changed into a prime (112101222112163) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 944659003 + ... + 944777663.

It is an arithmetic number, because the mean of its divisors is an integer number (5036233618080).

Almost surely, 2^{112101222112113} is an apocalyptic number.

112101222112113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

112101222112113 is a deficient number, since it is larger than the sum of its proper divisors (49058253666447).

112101222112113 is a wasteful number, since it uses less digits than its factorization.

112101222112113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147609.

The product of its (nonzero) digits is 96, while the sum is 21.

Adding to 112101222112113 its reverse (311211222101211), we get a palindrome (423312444213324).

The spelling of 112101222112113 in words is "one hundred twelve trillion, one hundred one billion, two hundred twenty-two million, one hundred twelve thousand, one hundred thirteen".