112042143204 has 24 divisors (see below), whose sum is σ = 269864947968. Its totient is φ = 36142626720.

The previous prime is 112042143193. The next prime is 112042143209. The reversal of 112042143204 is 402341240211.

It is not an unprimeable number, because it can be changed into a prime (112042143209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150593907 + ... + 150594650.

It is an arithmetic number, because the mean of its divisors is an integer number (11244372832).

Almost surely, 2^112042143204 is an apocalyptic number.

It is an amenable number.

112042143204 is an abundant number, since it is smaller than the sum of its proper divisors (157822804764).

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

112042143204 is a wasteful number, since it uses less digits than its factorization.

112042143204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301188595 (or 301188593 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 112042143204 its reverse (402341240211), we get a palindrome (514383383415).

The spelling of 112042143204 in words is "one hundred twelve billion, forty-two million, one hundred forty-three thousand, two hundred four".