2003201304343 has 8 divisors (see below), whose sum is σ = 2120821585200. Its totient is φ = 1886799886848.

The previous prime is 2003201304311. The next prime is 2003201304371. The reversal of 2003201304343 is 3434031023002.

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 2003201304343 - 2⁵ = 2003201304311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2003201304043) 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 7 ways as a sum of consecutive naturals, for example, 304712458 + ... + 304719031.

It is an arithmetic number, because the mean of its divisors is an integer number (265102698150).

Almost surely, 2^{2003201304343} is an apocalyptic number.

2003201304343 is a deficient number, since it is larger than the sum of its proper divisors (117620280857).

2003201304343 is a wasteful number, since it uses less digits than its factorization.

2003201304343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 609431681.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 2003201304343 its reverse (3434031023002), we get a palindrome (5437232327345).

The spelling of 2003201304343 in words is "two trillion, three billion, two hundred one million, three hundred four thousand, three hundred forty-three".