50433021343 has 2 divisors, whose sum is σ = 50433021344. Its totient is φ = 50433021342.

The previous prime is 50433021341. The next prime is 50433021361. The reversal of 50433021343 is 34312033405.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50433021343 - 2¹ = 50433021341 is a prime.

Together with 50433021341, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50433021341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25216510671 + 25216510672.

It is an arithmetic number, because the mean of its divisors is an integer number (25216510672).

Almost surely, 2^50433021343 is an apocalyptic number.

50433021343 is a deficient number, since it is larger than the sum of its proper divisors (1).

50433021343 is an equidigital number, since it uses as much as digits as its factorization.

50433021343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 28.

Adding to 50433021343 its reverse (34312033405), we get a palindrome (84745054748).

The spelling of 50433021343 in words is "fifty billion, four hundred thirty-three million, twenty-one thousand, three hundred forty-three".