50560505561101 has 2 divisors, whose sum is σ = 50560505561102. Its totient is φ = 50560505561100.

The previous prime is 50560505561077. The next prime is 50560505561113. The reversal of 50560505561101 is 10116550506505.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 50431444280100 + 129061281001 = 7101510^2 + 359251^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50560505561101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50560505561141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25280252780550 + 25280252780551.

It is an arithmetic number, because the mean of its divisors is an integer number (25280252780551).

Almost surely, 2^{50560505561101} is an apocalyptic number.

It is an amenable number.

50560505561101 is a deficient number, since it is larger than the sum of its proper divisors (1).

50560505561101 is an equidigital number, since it uses as much as digits as its factorization.

50560505561101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 112500, while the sum is 40.

The spelling of 50560505561101 in words is "fifty trillion, five hundred sixty billion, five hundred five million, five hundred sixty-one thousand, one hundred one".