50120043584 has 112 divisors (see below), whose sum is σ = 108967389888. Its totient is φ = 22732351488.

The previous prime is 50120043583. The next prime is 50120043593. The reversal of 50120043584 is 48534002105.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a self number, because there is not a number n which added to its sum of digits gives 50120043584.

It is not an unprimeable number, because it can be changed into a prime (50120043583) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31383074 + ... + 31384670.

It is an arithmetic number, because the mean of its divisors is an integer number (972923124).

Almost surely, 2^50120043584 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 50120043584, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54483694944).

50120043584 is an abundant number, since it is smaller than the sum of its proper divisors (58847346304).

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

50120043584 is a wasteful number, since it uses less digits than its factorization.

50120043584 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2252 (or 2242 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 32.

Adding to 50120043584 its reverse (48534002105), we get a palindrome (98654045689).

The spelling of 50120043584 in words is "fifty billion, one hundred twenty million, forty-three thousand, five hundred eighty-four".