50052302321440 has 48 divisors (see below), whose sum is σ = 122326100943480. Its totient is φ = 19330544343040.

The previous prime is 50052302321389. The next prime is 50052302321449. The reversal of 50052302321440 is 4412320325005.

50052302321440 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 44153951784336 + 5898350537104 = 6644844^2 + 2428652^2 .

It is not an unprimeable number, because it can be changed into a prime (50052302321449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5393562421 + ... + 5393571700.

Almost surely, 2^{50052302321440} is an apocalyptic number.

It is an amenable number.

50052302321440 is an abundant number, since it is smaller than the sum of its proper divisors (72273798622040).

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

50052302321440 is a wasteful number, since it uses less digits than its factorization.

50052302321440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10787134165 (or 10787134157 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 50052302321440 its reverse (4412320325005), we get a palindrome (54464622646445).

The spelling of 50052302321440 in words is "fifty trillion, fifty-two billion, three hundred two million, three hundred twenty-one thousand, four hundred forty".