50850556103 has 2 divisors, whose sum is σ = 50850556104. Its totient is φ = 50850556102.

The previous prime is 50850556091. The next prime is 50850556129. The reversal of 50850556103 is 30165505805.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50850556103 - 2¹² = 50850552007 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 (50850556403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25425278051 + 25425278052.

It is an arithmetic number, because the mean of its divisors is an integer number (25425278052).

Almost surely, 2^50850556103 is an apocalyptic number.

50850556103 is a deficient number, since it is larger than the sum of its proper divisors (1).

50850556103 is an equidigital number, since it uses as much as digits as its factorization.

50850556103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90000, while the sum is 38.

The spelling of 50850556103 in words is "fifty billion, eight hundred fifty million, five hundred fifty-six thousand, one hundred three".