50560666103 has 2 divisors, whose sum is σ = 50560666104. Its totient is φ = 50560666102.

The previous prime is 50560666081. The next prime is 50560666147. The reversal of 50560666103 is 30166606505.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50560666103 - 2²⁸ = 50292230647 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50560666003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25280333051 + 25280333052.

It is an arithmetic number, because the mean of its divisors is an integer number (25280333052).

Almost surely, 2^50560666103 is an apocalyptic number.

50560666103 is a deficient number, since it is larger than the sum of its proper divisors (1).

50560666103 is an equidigital number, since it uses as much as digits as its factorization.

50560666103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 97200, while the sum is 38.

The spelling of 50560666103 in words is "fifty billion, five hundred sixty million, six hundred sixty-six thousand, one hundred three".