220441360050 has 54 divisors (see below), whose sum is σ = 592279214007. Its totient is φ = 58781706720.

The previous prime is 220441360043. The next prime is 220441360081. The reversal of 220441360050 is 50063144022.

220441360050 is a `hidden beast` number, since 2 + 2 + 0 + 4 + 4 + 1 + 3 + 600 + 50 = 666.

220441360050 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 5 ways, for example, as 76081637241 + 144359722809 = 275829^2 + 379947^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=331995.

It is a junction number, because it is equal to n+sod(n) for n = 220441359996 and 220441360023.

It is an unprimeable number.

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 26 ways as a sum of consecutive naturals, for example, 9948784 + ... + 9970916.

Almost surely, 2^220441360050 is an apocalyptic number.

220441360050 is an abundant number, since it is smaller than the sum of its proper divisors (371837853957).

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

220441360050 is an frugal number, since it uses more digits than its factorization.

220441360050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44284 (or 22143 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The spelling of 220441360050 in words is "two hundred twenty billion, four hundred forty-one million, three hundred sixty thousand, fifty".