3315940343 has 2 divisors, whose sum is σ = 3315940344. Its totient is φ = 3315940342.

The previous prime is 3315940261. The next prime is 3315940367. The reversal of 3315940343 is 3430495133.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3315940343 - 2⁸ = 3315940087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3315940543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1657970171 + 1657970172.

It is an arithmetic number, because the mean of its divisors is an integer number (1657970172).

Almost surely, 2^3315940343 is an apocalyptic number.

3315940343 is a deficient number, since it is larger than the sum of its proper divisors (1).

3315940343 is an equidigital number, since it uses as much as digits as its factorization.

3315940343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 58320, while the sum is 35.

The square root of 3315940343 is about 57584.2021999090. The cubic root of 3315940343 is about 1491.1988824018.

The spelling of 3315940343 in words is "three billion, three hundred fifteen million, nine hundred forty thousand, three hundred forty-three".