2003441330343 has 8 divisors (see below), whose sum is σ = 2671402608000. Its totient is φ = 1335553803128.

The previous prime is 2003441330329. The next prime is 2003441330383. The reversal of 2003441330343 is 3430331443002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2003441330343 - 2⁵ = 2003441330311 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2003441330343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2003441330383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18374193 + ... + 18482906.

It is an arithmetic number, because the mean of its divisors is an integer number (333925326000).

Almost surely, 2^{2003441330343} is an apocalyptic number.

2003441330343 is a deficient number, since it is larger than the sum of its proper divisors (667961277657).

2003441330343 is a wasteful number, since it uses less digits than its factorization.

2003441330343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36875221.

The product of its (nonzero) digits is 31104, while the sum is 30.

Adding to 2003441330343 its reverse (3430331443002), we get a palindrome (5433772773345).

The spelling of 2003441330343 in words is "two trillion, three billion, four hundred forty-one million, three hundred thirty thousand, three hundred forty-three".