144200440303 has 8 divisors (see below), whose sum is σ = 150745120128. Its totient is φ = 137678685144.

The previous prime is 144200440247. The next prime is 144200440309. The reversal of 144200440303 is 303044002441.

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 144200440303 - 2¹³ = 144200432111 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 (144200440309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5718301 + ... + 5743462.

It is an arithmetic number, because the mean of its divisors is an integer number (18843140016).

Almost surely, 2^144200440303 is an apocalyptic number.

144200440303 is a deficient number, since it is larger than the sum of its proper divisors (6544679825).

144200440303 is a wasteful number, since it uses less digits than its factorization.

144200440303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11462333.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 144200440303 its reverse (303044002441), we get a palindrome (447244442744).

The spelling of 144200440303 in words is "one hundred forty-four billion, two hundred million, four hundred forty thousand, three hundred three".