224421142206 has 32 divisors (see below), whose sum is σ = 455034270240. Its totient is φ = 73775245824.

The previous prime is 224421142201. The next prime is 224421142247. The reversal of 224421142206 is 602241124422.

224421142206 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 (224421142201) 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 15 ways as a sum of consecutive naturals, for example, 6628890 + ... + 6662658.

It is an arithmetic number, because the mean of its divisors is an integer number (14219820945).

Almost surely, 2^224421142206 is an apocalyptic number.

224421142206 is an abundant number, since it is smaller than the sum of its proper divisors (230613128034).

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

224421142206 is a wasteful number, since it uses less digits than its factorization.

224421142206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49020.

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 224421142206 its reverse (602241124422), we get a palindrome (826662266628).

The spelling of 224421142206 in words is "two hundred twenty-four billion, four hundred twenty-one million, one hundred forty-two thousand, two hundred six".