220232243241 has 12 divisors (see below), whose sum is σ = 328374958080. Its totient is φ = 142085318040.

The previous prime is 220232243213. The next prime is 220232243249. The reversal of 220232243241 is 142342232022.

220232243241 is a `hidden beast` number, since 2 + 202 + 3 + 22 + 432 + 4 + 1 = 666.

220232243241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 220232243241 - 2⁹ = 220232242729 is a prime.

It is not an unprimeable number, because it can be changed into a prime (220232243249) 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 11 ways as a sum of consecutive naturals, for example, 394681161 + ... + 394681718.

It is an arithmetic number, because the mean of its divisors is an integer number (27364579840).

Almost surely, 2^220232243241 is an apocalyptic number.

It is an amenable number.

220232243241 is a deficient number, since it is larger than the sum of its proper divisors (108142714839).

220232243241 is a wasteful number, since it uses less digits than its factorization.

220232243241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 789362916 (or 789362913 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 220232243241 its reverse (142342232022), we get a palindrome (362574475263).

The spelling of 220232243241 in words is "two hundred twenty billion, two hundred thirty-two million, two hundred forty-three thousand, two hundred forty-one".