5643133343 has 2 divisors, whose sum is σ = 5643133344. Its totient is φ = 5643133342.

The previous prime is 5643133339. The next prime is 5643133351. The reversal of 5643133343 is 3433313465.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5643133343 - 2² = 5643133339 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5643133303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2821566671 + 2821566672.

It is an arithmetic number, because the mean of its divisors is an integer number (2821566672).

Almost surely, 2^5643133343 is an apocalyptic number.

5643133343 is a deficient number, since it is larger than the sum of its proper divisors (1).

5643133343 is an equidigital number, since it uses as much as digits as its factorization.

5643133343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 116640, while the sum is 35.

The square root of 5643133343 is about 75120.7916824630. The cubic root of 5643133343 is about 1780.3556650526.

The spelling of 5643133343 in words is "five billion, six hundred forty-three million, one hundred thirty-three thousand, three hundred forty-three".