144300144573 has 64 divisors (see below), whose sum is σ = 231450912000. Its totient is φ = 88327542528.

The previous prime is 144300144517. The next prime is 144300144577. The reversal of 144300144573 is 375441003441.

144300144573 is a `hidden beast` number, since 1 + 4 + 43 + 0 + 0 + 1 + 44 + 573 = 666.

It is not a de Polignac number, because 144300144573 - 2⁶ = 144300144509 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144300144577) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 72914698 + ... + 72916676.

It is an arithmetic number, because the mean of its divisors is an integer number (3616420500).

Almost surely, 2^144300144573 is an apocalyptic number.

144300144573 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

144300144573 is a deficient number, since it is larger than the sum of its proper divisors (87150767427).

144300144573 is a wasteful number, since it uses less digits than its factorization.

144300144573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3003 (or 2997 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

The spelling of 144300144573 in words is "one hundred forty-four billion, three hundred million, one hundred forty-four thousand, five hundred seventy-three".