4042023303 has 4 divisors (see below), whose sum is σ = 5389364408. Its totient is φ = 2694682200.

The previous prime is 4042023299. The next prime is 4042023329. The reversal of 4042023303 is 3033202404.

4042023303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 4042023303 - 2² = 4042023299 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4042023303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4042023383) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 673670548 + ... + 673670553.

It is an arithmetic number, because the mean of its divisors is an integer number (1347341102).

Almost surely, 2^4042023303 is an apocalyptic number.

4042023303 is a deficient number, since it is larger than the sum of its proper divisors (1347341105).

4042023303 is a wasteful number, since it uses less digits than its factorization.

4042023303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1347341104.

The product of its (nonzero) digits is 1728, while the sum is 21.

The square root of 4042023303 is about 63576.9085674980. The cubic root of 4042023303 is about 1592.9406838358.

Adding to 4042023303 its reverse (3033202404), we get a palindrome (7075225707).

The spelling of 4042023303 in words is "four billion, forty-two million, twenty-three thousand, three hundred three".