50656522071 has 8 divisors (see below), whose sum is σ = 67652214640. Its totient is φ = 33715922112.

The previous prime is 50656522057. The next prime is 50656522073. The reversal of 50656522071 is 17022565605.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 50656522071 - 2⁵ = 50656522039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50656522073) 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 in 7 ways as a sum of consecutive naturals, for example, 13771006 + ... + 13774683.

It is an arithmetic number, because the mean of its divisors is an integer number (8456526830).

Almost surely, 2^50656522071 is an apocalyptic number.

50656522071 is a deficient number, since it is larger than the sum of its proper divisors (16995692569).

50656522071 is a wasteful number, since it uses less digits than its factorization.

50656522071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27546305.

The product of its (nonzero) digits is 126000, while the sum is 39.

The spelling of 50656522071 in words is "fifty billion, six hundred fifty-six million, five hundred twenty-two thousand, seventy-one".