50250101263 has 2 divisors, whose sum is σ = 50250101264. Its totient is φ = 50250101262.

The previous prime is 50250101261. The next prime is 50250101273. The reversal of 50250101263 is 36210105205.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50250101263 - 2¹ = 50250101261 is a prime.

Together with 50250101261, 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 (50250101261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25125050631 + 25125050632.

It is an arithmetic number, because the mean of its divisors is an integer number (25125050632).

Almost surely, 2^50250101263 is an apocalyptic number.

50250101263 is a deficient number, since it is larger than the sum of its proper divisors (1).

50250101263 is an equidigital number, since it uses as much as digits as its factorization.

50250101263 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1800, while the sum is 25.

Adding to 50250101263 its reverse (36210105205), we get a palindrome (86460206468).

The spelling of 50250101263 in words is "fifty billion, two hundred fifty million, one hundred one thousand, two hundred sixty-three".