144120143324303 has 16 divisors (see below), whose sum is σ = 147107349183456. Its totient is φ = 141142886277120.

The previous prime is 144120143324273. The next prime is 144120143324327. The reversal of 144120143324303 is 303423341021441.

It is a cyclic number.

It is not a de Polignac number, because 144120143324303 - 2⁶ = 144120143324239 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144120143320303) 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 15 ways as a sum of consecutive naturals, for example, 680730623 + ... + 680942303.

It is an arithmetic number, because the mean of its divisors is an integer number (9194209323966).

Almost surely, 2^{144120143324303} is an apocalyptic number.

144120143324303 is a deficient number, since it is larger than the sum of its proper divisors (2987205859153).

144120143324303 is a wasteful number, since it uses less digits than its factorization.

144120143324303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235114.

The product of its (nonzero) digits is 82944, while the sum is 35.

Adding to 144120143324303 its reverse (303423341021441), we get a palindrome (447543484345744).

The spelling of 144120143324303 in words is "one hundred forty-four trillion, one hundred twenty billion, one hundred forty-three million, three hundred twenty-four thousand, three hundred three".