50625631247 has 2 divisors, whose sum is σ = 50625631248. Its totient is φ = 50625631246.

The previous prime is 50625631163. The next prime is 50625631289. The reversal of 50625631247 is 74213652605.

50625631247 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50625631247 - 2¹⁴ = 50625614863 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50625681247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25312815623 + 25312815624.

It is an arithmetic number, because the mean of its divisors is an integer number (25312815624).

Almost surely, 2^50625631247 is an apocalyptic number.

50625631247 is a deficient number, since it is larger than the sum of its proper divisors (1).

50625631247 is an equidigital number, since it uses as much as digits as its factorization.

50625631247 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 302400, while the sum is 41.

The spelling of 50625631247 in words is "fifty billion, six hundred twenty-five million, six hundred thirty-one thousand, two hundred forty-seven".