50536312436 has 24 divisors (see below), whose sum is σ = 89039151936. Its totient is φ = 25097123840.

The previous prime is 50536312417. The next prime is 50536312459. The reversal of 50536312436 is 63421363505.

It is a self number, because there is not a number n which added to its sum of digits gives 50536312436.

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 7 ways as a sum of consecutive naturals, for example, 285881 + ... + 427551.

It is an arithmetic number, because the mean of its divisors is an integer number (3709964664).

Almost surely, 2^50536312436 is an apocalyptic number.

It is an amenable number.

50536312436 is a deficient number, since it is larger than the sum of its proper divisors (38502839500).

50536312436 is a wasteful number, since it uses less digits than its factorization.

50536312436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142279 (or 142277 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 38.

The spelling of 50536312436 in words is "fifty billion, five hundred thirty-six million, three hundred twelve thousand, four hundred thirty-six".