50475788748 has 288 divisors, whose sum is σ = 169941058560. Its totient is φ = 12228894720.

The previous prime is 50475788747. The next prime is 50475788777. The reversal of 50475788748 is 84788757405.

50475788748 is a `hidden beast` number, since 50 + 4 + 7 + 578 + 8 + 7 + 4 + 8 = 666.

50475788748 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (50475788743) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 5320273 + ... + 5329751.

It is an arithmetic number, because the mean of its divisors is an integer number (590073120).

Almost surely, 2^50475788748 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 50475788748, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84970529280).

50475788748 is an abundant number, since it is smaller than the sum of its proper divisors (119465269812).

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

50475788748 is a wasteful number, since it uses less digits than its factorization.

50475788748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9637 (or 9632 counting only the distinct ones).

The product of its (nonzero) digits is 70246400, while the sum is 63.

It can be divided in two parts, 504757 and 88748, that added together give a triangular number (593505 = T₁₀₈₉).

The spelling of 50475788748 in words is "fifty billion, four hundred seventy-five million, seven hundred eighty-eight thousand, seven hundred forty-eight".