144120004302409 has 16 divisors (see below), whose sum is σ = 150809062809600. Its totient is φ = 137466214144336.

The previous prime is 144120004302389. The next prime is 144120004302457. The reversal of 144120004302409 is 904203400021441.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-144120004302409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144120104302409) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 334680492 + ... + 335110834.

It is an arithmetic number, because the mean of its divisors is an integer number (9425566425600).

Almost surely, 2^{144120004302409} is an apocalyptic number.

It is an amenable number.

144120004302409 is a deficient number, since it is larger than the sum of its proper divisors (6689058507191).

144120004302409 is a wasteful number, since it uses less digits than its factorization.

144120004302409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471284.

The product of its (nonzero) digits is 27648, while the sum is 34.

The spelling of 144120004302409 in words is "one hundred forty-four trillion, one hundred twenty billion, four million, three hundred two thousand, four hundred nine".