50763888448 has 336 divisors, whose sum is σ = 131943530880. Its totient is φ = 18846277632.

The previous prime is 50763888437. The next prime is 50763888467. The reversal of 50763888448 is 84488836705.

50763888448 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 474428811 + ... + 474428917.

It is an arithmetic number, because the mean of its divisors is an integer number (392689080).

Almost surely, 2^50763888448 is an apocalyptic number.

50763888448 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50763888448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65971765440).

50763888448 is an abundant number, since it is smaller than the sum of its proper divisors (81179642432).

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

50763888448 is a wasteful number, since it uses less digits than its factorization.

50763888448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274 (or 211 counting only the distinct ones).

The product of its (nonzero) digits is 41287680, while the sum is 61.

The spelling of 50763888448 in words is "fifty billion, seven hundred sixty-three million, eight hundred eighty-eight thousand, four hundred forty-eight".