50605060561 has 16 divisors (see below), whose sum is σ = 55682057088. Its totient is φ = 45987831120.

The previous prime is 50605060559. The next prime is 50605060567. The reversal of 50605060561 is 16506050605.

It is not a de Polignac number, because 50605060561 - 2¹ = 50605060559 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50605060567) 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 in 15 ways as a sum of consecutive naturals, for example, 5008831 + ... + 5018923.

It is an arithmetic number, because the mean of its divisors is an integer number (3480128568).

Almost surely, 2^50605060561 is an apocalyptic number.

It is an amenable number.

50605060561 is a deficient number, since it is larger than the sum of its proper divisors (5076996527).

50605060561 is a wasteful number, since it uses less digits than its factorization.

50605060561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13893 (or 13871 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 34.

The spelling of 50605060561 in words is "fifty billion, six hundred five million, sixty thousand, five hundred sixty-one".