4042112323203 has 12 divisors (see below), whose sum is σ = 5842470776688. Its totient is φ = 2692958123760.

The previous prime is 4042112323177. The next prime is 4042112323213. The reversal of 4042112323203 is 3023232112404.

4042112323203 is a `hidden beast` number, since 4 + 0 + 421 + 1 + 2 + 3 + 232 + 0 + 3 = 666.

It is not a de Polignac number, because 4042112323203 - 2²⁵ = 4042078768771 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4042112323213) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 148604400 + ... + 148631597.

It is an arithmetic number, because the mean of its divisors is an integer number (486872564724).

Almost surely, 2^{4042112323203} is an apocalyptic number.

4042112323203 is a deficient number, since it is larger than the sum of its proper divisors (1800358453485).

4042112323203 is a wasteful number, since it uses less digits than its factorization.

4042112323203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297237514 (or 297237511 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 4042112323203 its reverse (3023232112404), we get a palindrome (7065344435607).

The spelling of 4042112323203 in words is "four trillion, forty-two billion, one hundred twelve million, three hundred twenty-three thousand, two hundred three".