2003130403441 has 8 divisors (see below), whose sum is σ = 2054200004384. Its totient is φ = 1952264674080.

The previous prime is 2003130403367. The next prime is 2003130403447. The reversal of 2003130403441 is 1443040313002.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2003130403441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2003130403447) 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, 50947995 + ... + 50987296.

It is an arithmetic number, because the mean of its divisors is an integer number (256775000548).

Almost surely, 2^{2003130403441} is an apocalyptic number.

It is an amenable number.

2003130403441 is a deficient number, since it is larger than the sum of its proper divisors (51069600943).

2003130403441 is a wasteful number, since it uses less digits than its factorization.

2003130403441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101935791.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 2003130403441 its reverse (1443040313002), we get a palindrome (3446170716443).

The spelling of 2003130403441 in words is "two trillion, three billion, one hundred thirty million, four hundred three thousand, four hundred forty-one".