3040303431343 has 2 divisors, whose sum is σ = 3040303431344. Its totient is φ = 3040303431342.

The previous prime is 3040303431331. The next prime is 3040303431371. The reversal of 3040303431343 is 3431343030403.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (3431343030403) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3040303431343 - 2³³ = 3031713496751 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3040303438343) 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, 1520151715671 + 1520151715672.

It is an arithmetic number, because the mean of its divisors is an integer number (1520151715672).

Almost surely, 2^{3040303431343} is an apocalyptic number.

3040303431343 is a deficient number, since it is larger than the sum of its proper divisors (1).

3040303431343 is an equidigital number, since it uses as much as digits as its factorization.

3040303431343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46656, while the sum is 31.

Adding to 3040303431343 its reverse (3431343030403), we get a palindrome (6471646461746).

It can be divided in two parts, 304030 and 3431343, that added together give a palindrome (3735373).

The spelling of 3040303431343 in words is "three trillion, forty billion, three hundred three million, four hundred thirty-one thousand, three hundred forty-three".