50220435244 has 12 divisors (see below), whose sum is σ = 100440870544. Its totient is φ = 21523043664.

The previous prime is 50220435227. The next prime is 50220435247. The reversal of 50220435244 is 44253402205.

50220435244 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (50220435247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 896793459 + ... + 896793514.

Almost surely, 2^50220435244 is an apocalyptic number.

It is an amenable number.

50220435244 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

50220435244 is a wasteful number, since it uses less digits than its factorization.

50220435244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1793586984 (or 1793586982 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 31.

Adding to 50220435244 its reverse (44253402205), we get a palindrome (94473837449).

The spelling of 50220435244 in words is "fifty billion, two hundred twenty million, four hundred thirty-five thousand, two hundred forty-four".