220441153206 has 16 divisors (see below), whose sum is σ = 440956612800. Its totient is φ = 73468000008.

The previous prime is 220441153201. The next prime is 220441153343. The reversal of 220441153206 is 602351144022.

220441153206 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220441153201) 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 7 ways as a sum of consecutive naturals, for example, 3057496 + ... + 3128763.

It is an arithmetic number, because the mean of its divisors is an integer number (27559788300).

Almost surely, 2^220441153206 is an apocalyptic number.

220441153206 is an abundant number, since it is smaller than the sum of its proper divisors (220515459594).

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

220441153206 is a wasteful number, since it uses less digits than its factorization.

220441153206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6192203.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 220441153206 its reverse (602351144022), we get a palindrome (822792297228).

The spelling of 220441153206 in words is "two hundred twenty billion, four hundred forty-one million, one hundred fifty-three thousand, two hundred six".