50540324736 has 256 divisors, whose sum is σ = 152606361600. Its totient is φ = 14681088000.

The previous prime is 50540324711. The next prime is 50540324741. The reversal of 50540324736 is 63742304505.

It is a junction number, because it is equal to n+sod(n) for n = 50540324694 and 50540324703.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14271126 + ... + 14274666.

It is an arithmetic number, because the mean of its divisors is an integer number (596118600).

Almost surely, 2^50540324736 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50540324736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76303180800).

50540324736 is an abundant number, since it is smaller than the sum of its proper divisors (102066036864).

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

50540324736 is a wasteful number, since it uses less digits than its factorization.

50540324736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3709 (or 3697 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 39.

The spelling of 50540324736 in words is "fifty billion, five hundred forty million, three hundred twenty-four thousand, seven hundred thirty-six".