50254245329 has 2 divisors, whose sum is σ = 50254245330. Its totient is φ = 50254245328.

The previous prime is 50254245193. The next prime is 50254245449. The reversal of 50254245329 is 92354245205.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 49646524225 + 607721104 = 222815^2 + 24652^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50254245329 is a prime.

It is not a weakly prime, because it can be changed into another prime (50254242329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25127122664 + 25127122665.

It is an arithmetic number, because the mean of its divisors is an integer number (25127122665).

Almost surely, 2^50254245329 is an apocalyptic number.

It is an amenable number.

50254245329 is a deficient number, since it is larger than the sum of its proper divisors (1).

50254245329 is an equidigital number, since it uses as much as digits as its factorization.

50254245329 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432000, while the sum is 41.

The spelling of 50254245329 in words is "fifty billion, two hundred fifty-four million, two hundred forty-five thousand, three hundred twenty-nine".