3343043563 has 2 divisors, whose sum is σ = 3343043564. Its totient is φ = 3343043562.

The previous prime is 3343043549. The next prime is 3343043581. The reversal of 3343043563 is 3653403433.

It is a weak prime.

It is an emirp because it is prime and its reverse (3653403433) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3343043563 - 2⁵ = 3343043531 is a prime.

It is a super-2 number, since 2×3343043563² = 22351880528231469938, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3343040563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1671521781 + 1671521782.

It is an arithmetic number, because the mean of its divisors is an integer number (1671521782).

Almost surely, 2^3343043563 is an apocalyptic number.

3343043563 is a deficient number, since it is larger than the sum of its proper divisors (1).

3343043563 is an equidigital number, since it uses as much as digits as its factorization.

3343043563 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 116640, while the sum is 34.

The square root of 3343043563 is about 57819.0588214647. The cubic root of 3343043563 is about 1495.2506916207.

Adding to 3343043563 its reverse (3653403433), we get a palindrome (6996446996).

The spelling of 3343043563 in words is "three billion, three hundred forty-three million, forty-three thousand, five hundred sixty-three".