3040430340403 has 2 divisors, whose sum is σ = 3040430340404. Its totient is φ = 3040430340402.

The previous prime is 3040430340383. The next prime is 3040430340427.

It is a happy number.

3040430340403 is nontrivially palindromic in base 10.

It is a weak prime.

It is a palprime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3040430340403 is a prime.

It is not a weakly prime, because it can be changed into another prime (3040430340463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1520215170201 + 1520215170202.

It is an arithmetic number, because the mean of its divisors is an integer number (1520215170202).

Almost surely, 2^{3040430340403} is an apocalyptic number.

3040430340403 is a deficient number, since it is larger than the sum of its proper divisors (1).

3040430340403 is an equidigital number, since it uses as much as digits as its factorization.

3040430340403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20736, while the sum is 28.

It can be divided in two parts, 3040430 and 340403, that added together give a palindrome (3380833).

The spelling of 3040430340403 in words is "three trillion, forty billion, four hundred thirty million, three hundred forty thousand, four hundred three".