3003040013 has 4 divisors (see below), whose sum is σ = 3003565440. Its totient is φ = 3002514588.

The previous prime is 3003040009. The next prime is 3003040037. The reversal of 3003040013 is 3100403003.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3003040013 - 2² = 3003040009 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3003040013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3003040813) 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 3 ways as a sum of consecutive naturals, for example, 254045 + ... + 265602.

It is an arithmetic number, because the mean of its divisors is an integer number (750891360).

Almost surely, 2^3003040013 is an apocalyptic number.

It is an amenable number.

3003040013 is a deficient number, since it is larger than the sum of its proper divisors (525427).

3003040013 is an equidigital number, since it uses as much as digits as its factorization.

3003040013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 525426.

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 3003040013 is about 54800.0001186131. Note that the first 3 decimals coincide. The cubic root of 3003040013 is about 1442.7365677849.

Adding to 3003040013 its reverse (3100403003), we get a palindrome (6103443016).

The spelling of 3003040013 in words is "three billion, three million, forty thousand, thirteen".