50180750208 has 128 divisors (see below), whose sum is σ = 148263609600. Its totient is φ = 16708769280.

The previous prime is 50180750203. The next prime is 50180750237. The reversal of 50180750208 is 80205708105.

50180750208 is a `hidden beast` number, since 501 + 80 + 7 + 50 + 20 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nialpdrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50180750203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3389863 + ... + 3404633.

It is an arithmetic number, because the mean of its divisors is an integer number (1158309450).

Almost surely, 2^50180750208 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 50180750208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74131804800).

50180750208 is an abundant number, since it is smaller than the sum of its proper divisors (98082859392).

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

50180750208 is a wasteful number, since it uses less digits than its factorization.

50180750208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15777 (or 15759 counting only the distinct ones).

The product of its (nonzero) digits is 22400, while the sum is 36.

The spelling of 50180750208 in words is "fifty billion, one hundred eighty million, seven hundred fifty thousand, two hundred eight".