144303500335453 has 8 divisors (see below), whose sum is σ = 152357329029920. Its totient is φ = 136295562403440.

The previous prime is 144303500335439. The next prime is 144303500335459. The reversal of 144303500335453 is 354533005303441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 144303500335453 - 2⁴⁵ = 109119128246621 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144303500335459) 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 7 ways as a sum of consecutive naturals, for example, 11472684150 + ... + 11472696727.

It is an arithmetic number, because the mean of its divisors is an integer number (19044666128740).

Almost surely, 2^{144303500335453} is an apocalyptic number.

It is an amenable number.

144303500335453 is a deficient number, since it is larger than the sum of its proper divisors (8053828694467).

144303500335453 is a wasteful number, since it uses less digits than its factorization.

144303500335453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22945381227.

The product of its (nonzero) digits is 1944000, while the sum is 43.

Adding to 144303500335453 its reverse (354533005303441), we get a palindrome (498836505638894).

The spelling of 144303500335453 in words is "one hundred forty-four trillion, three hundred three billion, five hundred million, three hundred thirty-five thousand, four hundred fifty-three".