50500049984 has 56 divisors (see below), whose sum is σ = 101466761760. Its totient is φ = 24934772736.

The previous prime is 50500049959. The next prime is 50500049989. The reversal of 50500049984 is 48994000505.

It is not an unprimeable number, because it can be changed into a prime (50500049989) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2890427 + ... + 2907845.

It is an arithmetic number, because the mean of its divisors is an integer number (1811906460).

Almost surely, 2^50500049984 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 50500049984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50733380880).

50500049984 is an abundant number, since it is smaller than the sum of its proper divisors (50966711776).

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

50500049984 is a wasteful number, since it uses less digits than its factorization.

50500049984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17995 (or 17985 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 44.

The spelling of 50500049984 in words is "fifty billion, five hundred million, forty-nine thousand, nine hundred eighty-four".