112004212142122 has 16 divisors (see below), whose sum is σ = 172586058979752. Its totient is φ = 54476210543040.

The previous prime is 112004212142117. The next prime is 112004212142153. The reversal of 112004212142122 is 221241212400211.

It can be written as a sum of positive squares in 4 ways, for example, as 105703052877601 + 6301159264521 = 10281199^2 + 2510211^2 .

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, 170852493 + ... + 171506800.

Almost surely, 2^{112004212142122} is an apocalyptic number.

112004212142122 is a deficient number, since it is larger than the sum of its proper divisors (60581846837630).

112004212142122 is a wasteful number, since it uses less digits than its factorization.

112004212142122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342363753.

The product of its (nonzero) digits is 1024, while the sum is 25.

Adding to 112004212142122 its reverse (221241212400211), we get a palindrome (333245424542333).

The spelling of 112004212142122 in words is "one hundred twelve trillion, four billion, two hundred twelve million, one hundred forty-two thousand, one hundred twenty-two".