144441224100999 has 24 divisors (see below), whose sum is σ = 238465980859392. Its totient is φ = 82529768235600.

The previous prime is 144441224100913. The next prime is 144441224101067. The reversal of 144441224100999 is 999001422144441.

144441224100999 is a `hidden beast` number, since 1 + 4 + 4 + 441 + 2 + 2 + 4 + 100 + 9 + 99 = 666.

It is not a de Polignac number, because 144441224100999 - 2⁹ = 144441224100487 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144441224100799) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 111491227 + ... + 112779324.

It is an arithmetic number, because the mean of its divisors is an integer number (9936082535808).

Almost surely, 2^{144441224100999} is an apocalyptic number.

144441224100999 is a deficient number, since it is larger than the sum of its proper divisors (94024756758393).

144441224100999 is a wasteful number, since it uses less digits than its factorization.

144441224100999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224280787 (or 224280784 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 54.

The spelling of 144441224100999 in words is "one hundred forty-four trillion, four hundred forty-one billion, two hundred twenty-four million, one hundred thousand, nine hundred ninety-nine".