50056871644752 has 640 divisors, whose sum is σ = 165427802800128. Its totient is φ = 12712489574400.

The previous prime is 50056871644733. The next prime is 50056871644823. The reversal of 50056871644752 is 25744617865005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 12235850227 + ... + 12235854317.

Almost surely, 2^{50056871644752} 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 50056871644752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (82713901400064).

50056871644752 is an abundant number, since it is smaller than the sum of its proper divisors (115370931155376).

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

50056871644752 is a wasteful number, since it uses less digits than its factorization.

50056871644752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5807 (or 5801 counting only the distinct ones).

The product of its (nonzero) digits is 56448000, while the sum is 60.

The spelling of 50056871644752 in words is "fifty trillion, fifty-six billion, eight hundred seventy-one million, six hundred forty-four thousand, seven hundred fifty-two".