4042838203 has 2 divisors, whose sum is σ = 4042838204. Its totient is φ = 4042838202.

The previous prime is 4042838171. The next prime is 4042838207. The reversal of 4042838203 is 3028382404.

4042838203 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4042838203 - 2⁵ = 4042838171 is a prime.

It is not a weakly prime, because it can be changed into another prime (4042838207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2021419101 + 2021419102.

It is an arithmetic number, because the mean of its divisors is an integer number (2021419102).

Almost surely, 2^4042838203 is an apocalyptic number.

4042838203 is a deficient number, since it is larger than the sum of its proper divisors (1).

4042838203 is an equidigital number, since it uses as much as digits as its factorization.

4042838203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36864, while the sum is 34.

The square root of 4042838203 is about 63583.3170179097. The cubic root of 4042838203 is about 1593.0477259482.

The spelling of 4042838203 in words is "four billion, forty-two million, eight hundred thirty-eight thousand, two hundred three".