50563277351 has 2 divisors, whose sum is σ = 50563277352. Its totient is φ = 50563277350.

The previous prime is 50563277333. The next prime is 50563277389. The reversal of 50563277351 is 15377236505.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50563277351 - 2¹⁰ = 50563276327 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50563207351) 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, 25281638675 + 25281638676.

It is an arithmetic number, because the mean of its divisors is an integer number (25281638676).

Almost surely, 2^50563277351 is an apocalyptic number.

50563277351 is a deficient number, since it is larger than the sum of its proper divisors (1).

50563277351 is an equidigital number, since it uses as much as digits as its factorization.

50563277351 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 661500, while the sum is 44.

The spelling of 50563277351 in words is "fifty billion, five hundred sixty-three million, two hundred seventy-seven thousand, three hundred fifty-one".