2040433203 has 16 divisors (see below), whose sum is σ = 2748082176. Its totient is φ = 1346567040.

The previous prime is 2040433189. The next prime is 2040433223. The reversal of 2040433203 is 3023340402.

It is not a de Polignac number, because 2040433203 - 2¹⁰ = 2040432179 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2040433203.

It is not an unprimeable number, because it can be changed into a prime (2040433223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 305526 + ... + 312132.

It is an arithmetic number, because the mean of its divisors is an integer number (171755136).

Almost surely, 2^2040433203 is an apocalyptic number.

2040433203 is a deficient number, since it is larger than the sum of its proper divisors (707648973).

2040433203 is a wasteful number, since it uses less digits than its factorization.

2040433203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7634.

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

The square root of 2040433203 is about 45171.1545457939. The cubic root of 2040433203 is about 1268.3549086225.

Adding to 2040433203 its reverse (3023340402), we get a palindrome (5063773605).

The spelling of 2040433203 in words is "two billion, forty million, four hundred thirty-three thousand, two hundred three".