50605050073 has 2 divisors, whose sum is σ = 50605050074. Its totient is φ = 50605050072.

The previous prime is 50605050061. The next prime is 50605050079. The reversal of 50605050073 is 37005050605.

50605050073 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 46419995209 + 4185054864 = 215453^2 + 64692^2 .

It is a cyclic number.

It is not a de Polignac number, because 50605050073 - 2²¹ = 50602952921 is a prime.

It is not a weakly prime, because it can be changed into another prime (50605050079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25302525036 + 25302525037.

It is an arithmetic number, because the mean of its divisors is an integer number (25302525037).

Almost surely, 2^50605050073 is an apocalyptic number.

It is an amenable number.

50605050073 is a deficient number, since it is larger than the sum of its proper divisors (1).

50605050073 is an equidigital number, since it uses as much as digits as its factorization.

50605050073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15750, while the sum is 31.

The spelling of 50605050073 in words is "fifty billion, six hundred five million, fifty thousand, seventy-three".