50239284480 has 2160 divisors, whose sum is σ = 243604247040. Its totient is φ = 9754214400.

The previous prime is 50239284457. The next prime is 50239284481. The reversal of 50239284480 is 8448293205.

50239284480 is a `hidden beast` number, since 5 + 0 + 2 + 3 + 92 + 84 + 480 = 666.

It is a tau number, because it is divible by the number of its divisors (2160).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50239284481) 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 239 ways as a sum of consecutive naturals, for example, 1620622065 + ... + 1620622095.

It is an arithmetic number, because the mean of its divisors is an integer number (112779744).

Almost surely, 2^50239284480 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 50239284480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (121802123520).

50239284480 is an abundant number, since it is smaller than the sum of its proper divisors (193364962560).

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

50239284480 is a wasteful number, since it uses less digits than its factorization.

50239284480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118 (or 88 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 45.

The spelling of 50239284480 in words is "fifty billion, two hundred thirty-nine million, two hundred eighty-four thousand, four hundred eighty".