50565617076 has 48 divisors (see below), whose sum is σ = 127096200000. Its totient is φ = 15554502912.

The previous prime is 50565617057. The next prime is 50565617119. The reversal of 50565617076 is 67071656505.

It is a congruent number.

It is an unprimeable number.

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, 571675 + ... + 654173.

It is an arithmetic number, because the mean of its divisors is an integer number (2647837500).

Almost surely, 2^50565617076 is an apocalyptic number.

It is an amenable number.

50565617076 is an abundant number, since it is smaller than the sum of its proper divisors (76530582924).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50565617076 is a wasteful number, since it uses less digits than its factorization.

50565617076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86448 (or 86446 counting only the distinct ones).

The product of its (nonzero) digits is 1323000, while the sum is 48.

The spelling of 50565617076 in words is "fifty billion, five hundred sixty-five million, six hundred seventeen thousand, seventy-six".