220541224050 has 72 divisors (see below), whose sum is σ = 677166587136. Its totient is φ = 50409421920.

The previous prime is 220541224027. The next prime is 220541224069. The reversal of 220541224050 is 50422145022.

220541224050 is a `hidden beast` number, since 2 + 2 + 0 + 5 + 412 + 240 + 5 + 0 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 35003394 + ... + 35009693.

It is an arithmetic number, because the mean of its divisors is an integer number (9405091488).

Almost surely, 2^220541224050 is an apocalyptic number.

220541224050 is an abundant number, since it is smaller than the sum of its proper divisors (456625363086).

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

220541224050 is a wasteful number, since it uses less digits than its factorization.

220541224050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70013112 (or 70013104 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 27.

Adding to 220541224050 its reverse (50422145022), we get a palindrome (270963369072).

The spelling of 220541224050 in words is "two hundred twenty billion, five hundred forty-one million, two hundred twenty-four thousand, fifty".