112004212142142 has 24 divisors (see below), whose sum is σ = 251043923768040. Its totient is φ = 36047332643280.

The previous prime is 112004212142117. The next prime is 112004212142153. The reversal of 112004212142142 is 241241212400211.

112004212142142 is a `hidden beast` number, since 1 + 1 + 2 + 0 + 0 + 421 + 21 + 4 + 214 + 2 = 666.

It is a super-4 number, since 4×112004212142142⁴ (a number of 57 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 107283727584 + ... + 107283728627.

It is an arithmetic number, because the mean of its divisors is an integer number (10460163490335).

Almost surely, 2^{112004212142142} is an apocalyptic number.

112004212142142 is an abundant number, since it is smaller than the sum of its proper divisors (139039711625898).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112004212142142 is a wasteful number, since it uses less digits than its factorization.

112004212142142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214567456248 (or 214567456245 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 27.

Adding to 112004212142142 its reverse (241241212400211), we get a palindrome (353245424542353).

The spelling of 112004212142142 in words is "one hundred twelve trillion, four billion, two hundred twelve million, one hundred forty-two thousand, one hundred forty-two".