144224002206 has 12 divisors (see below), whose sum is σ = 312485338152. Its totient is φ = 48074667396.

The previous prime is 144224002201. The next prime is 144224002207. The reversal of 144224002206 is 602200422441.

144224002206 is a `hidden beast` number, since 14 + 4 + 22 + 400 + 220 + 6 = 666.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 144224002206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144224002201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4006222266 + ... + 4006222301.

It is an arithmetic number, because the mean of its divisors is an integer number (26040444846).

Almost surely, 2^144224002206 is an apocalyptic number.

144224002206 is an abundant number, since it is smaller than the sum of its proper divisors (168261335946).

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

144224002206 is a wasteful number, since it uses less digits than its factorization.

144224002206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8012444575 (or 8012444572 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 144224002206 its reverse (602200422441), we get a palindrome (746424424647).

The spelling of 144224002206 in words is "one hundred forty-four billion, two hundred twenty-four million, two thousand, two hundred six".