144153304450323 has 16 divisors (see below), whose sum is σ = 229212707698176. Its totient is φ = 78791868270720.

The previous prime is 144153304450313. The next prime is 144153304450333. The reversal of 144153304450323 is 323054403351441.

It is an interprime number because it is at equal distance from previous prime (144153304450313) and next prime (144153304450333).

It is not a de Polignac number, because 144153304450323 - 2⁹ = 144153304449811 is a prime.

It is not an unprimeable number, because it can be changed into a prime (144153304450313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 149227022758 + ... + 149227023723.

It is an arithmetic number, because the mean of its divisors is an integer number (14325794231136).

Almost surely, 2^{144153304450323} is an apocalyptic number.

144153304450323 is a deficient number, since it is larger than the sum of its proper divisors (85059403247853).

144153304450323 is a wasteful number, since it uses less digits than its factorization.

144153304450323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298454046514.

The product of its (nonzero) digits is 1036800, while the sum is 42.

The spelling of 144153304450323 in words is "one hundred forty-four trillion, one hundred fifty-three billion, three hundred four million, four hundred fifty thousand, three hundred twenty-three".