50533466293 has 2 divisors, whose sum is σ = 50533466294. Its totient is φ = 50533466292.

The previous prime is 50533466239. The next prime is 50533466317. The reversal of 50533466293 is 39266433505.

Together with previous prime (50533466239) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 47940416209 + 2593050084 = 218953^2 + 50922^2 .

It is a cyclic number.

It is not a de Polignac number, because 50533466293 - 2¹⁷ = 50533335221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50533466233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25266733146 + 25266733147.

It is an arithmetic number, because the mean of its divisors is an integer number (25266733147).

Almost surely, 2^50533466293 is an apocalyptic number.

It is an amenable number.

50533466293 is a deficient number, since it is larger than the sum of its proper divisors (1).

50533466293 is an equidigital number, since it uses as much as digits as its factorization.

50533466293 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1749600, while the sum is 46.

Adding to 50533466293 its reverse (39266433505), we get a palindrome (89799899798).

The spelling of 50533466293 in words is "fifty billion, five hundred thirty-three million, four hundred sixty-six thousand, two hundred ninety-three".