3042043323403 has 16 divisors (see below), whose sum is σ = 3758509131520. Its totient is φ = 2403467673696.

The previous prime is 3042043323359. The next prime is 3042043323427. The reversal of 3042043323403 is 3043233402403.

It is a cyclic number.

It is not a de Polignac number, because 3042043323403 - 2³³ = 3033453388811 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3042043323443) 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 15 ways as a sum of consecutive naturals, for example, 309083001 + ... + 309092842.

It is an arithmetic number, because the mean of its divisors is an integer number (234906820720).

Almost surely, 2^{3042043323403} is an apocalyptic number.

3042043323403 is a deficient number, since it is larger than the sum of its proper divisors (716465808117).

3042043323403 is a wasteful number, since it uses less digits than its factorization.

3042043323403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 618175906.

The product of its (nonzero) digits is 62208, while the sum is 31.

Adding to 3042043323403 its reverse (3043233402403), we get a palindrome (6085276725806).

The spelling of 3042043323403 in words is "three trillion, forty-two billion, forty-three million, three hundred twenty-three thousand, four hundred three".