2040441203 has 4 divisors (see below), whose sum is σ = 2087893368. Its totient is φ = 1992989040.

The previous prime is 2040441199. The next prime is 2040441209. The reversal of 2040441203 is 3021440402.

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

It is a cyclic number.

It is not a de Polignac number, because 2040441203 - 2² = 2040441199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2040441209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23726018 + ... + 23726103.

It is an arithmetic number, because the mean of its divisors is an integer number (521973342).

Almost surely, 2^2040441203 is an apocalyptic number.

2040441203 is a deficient number, since it is larger than the sum of its proper divisors (47452165).

2040441203 is an equidigital number, since it uses as much as digits as its factorization.

2040441203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47452164.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2040441203 is about 45171.2430977940. The cubic root of 2040441203 is about 1268.3565662486.

Adding to 2040441203 its reverse (3021440402), we get a palindrome (5061881605).

The spelling of 2040441203 in words is "two billion, forty million, four hundred forty-one thousand, two hundred three".