144322104222 has 24 divisors (see below), whose sum is σ = 313104551760. Its totient is φ = 48044805120.

The previous prime is 144322104221. The next prime is 144322104257. The reversal of 144322104222 is 222401223441.

It is a happy number.

144322104222 is a `hidden beast` number, since 1 + 4 + 432 + 2 + 1 + 0 + 4 + 222 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144322104221) 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 11 ways as a sum of consecutive naturals, for example, 5199354 + ... + 5227037.

It is an arithmetic number, because the mean of its divisors is an integer number (13046022990).

Almost surely, 2^144322104222 is an apocalyptic number.

144322104222 is an abundant number, since it is smaller than the sum of its proper divisors (168782447538).

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

144322104222 is a wasteful number, since it uses less digits than its factorization.

144322104222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10427168 (or 10427165 counting only the distinct ones).

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

Adding to 144322104222 its reverse (222401223441), we get a palindrome (366723327663).

The spelling of 144322104222 in words is "one hundred forty-four billion, three hundred twenty-two million, one hundred four thousand, two hundred twenty-two".