50005000343 has 2 divisors, whose sum is σ = 50005000344. Its totient is φ = 50005000342.

The previous prime is 50005000307. The next prime is 50005000403. The reversal of 50005000343 is 34300050005.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50005000343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50005002343) 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, 25002500171 + 25002500172.

It is an arithmetic number, because the mean of its divisors is an integer number (25002500172).

Almost surely, 2^50005000343 is an apocalyptic number.

50005000343 is a deficient number, since it is larger than the sum of its proper divisors (1).

50005000343 is an equidigital number, since it uses as much as digits as its factorization.

50005000343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 900, while the sum is 20.

Adding to 50005000343 its reverse (34300050005), we get a palindrome (84305050348).

The spelling of 50005000343 in words is "fifty billion, five million, three hundred forty-three", and thus it is an aban number.