50449050792193 has 2 divisors, whose sum is σ = 50449050792194. Its totient is φ = 50449050792192.

The previous prime is 50449050792187. The next prime is 50449050792209. The reversal of 50449050792193 is 39129705094405.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 42896513508849 + 7552537283344 = 6549543^2 + 2748188^2 .

It is a cyclic number.

It is not a de Polignac number, because 50449050792193 - 2⁹ = 50449050791681 is a prime.

It is not a weakly prime, because it can be changed into another prime (50449050792293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25224525396096 + 25224525396097.

It is an arithmetic number, because the mean of its divisors is an integer number (25224525396097).

Almost surely, 2^{50449050792193} is an apocalyptic number.

It is an amenable number.

50449050792193 is a deficient number, since it is larger than the sum of its proper divisors (1).

50449050792193 is an equidigital number, since it uses as much as digits as its factorization.

50449050792193 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12247200, while the sum is 58.

The spelling of 50449050792193 in words is "fifty trillion, four hundred forty-nine billion, fifty million, seven hundred ninety-two thousand, one hundred ninety-three".