112204442123405 has 8 divisors (see below), whose sum is σ = 135223207504632. Its totient is φ = 89378302394368.

The previous prime is 112204442123387. The next prime is 112204442123483. The reversal of 112204442123405 is 504321244402211.

It can be written as a sum of positive squares in 4 ways, for example, as 1114929033604 + 111089513089801 = 1055902^2 + 10539901^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112204442123405 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48156411764 + ... + 48156414093.

It is an arithmetic number, because the mean of its divisors is an integer number (16902900938079).

Almost surely, 2^{112204442123405} is an apocalyptic number.

It is an amenable number.

112204442123405 is a deficient number, since it is larger than the sum of its proper divisors (23018765381227).

112204442123405 is an equidigital number, since it uses as much as digits as its factorization.

112204442123405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96312826095.

The product of its (nonzero) digits is 61440, while the sum is 35.

Adding to 112204442123405 its reverse (504321244402211), we get a palindrome (616525686525616).

The spelling of 112204442123405 in words is "one hundred twelve trillion, two hundred four billion, four hundred forty-two million, one hundred twenty-three thousand, four hundred five".