144311012242303 has 8 divisors (see below), whose sum is σ = 146863994915072. Its totient is φ = 141769767421656.

The previous prime is 144311012242297. The next prime is 144311012242357. The reversal of 144311012242303 is 303242210113441.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-144311012242303 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 (144311012243303) 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, 2934438225 + ... + 2934487402.

It is an arithmetic number, because the mean of its divisors is an integer number (18357999364384).

Almost surely, 2^{144311012242303} is an apocalyptic number.

144311012242303 is a deficient number, since it is larger than the sum of its proper divisors (2552982672769).

144311012242303 is an equidigital number, since it uses as much as digits as its factorization.

144311012242303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5868926061.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 144311012242303 its reverse (303242210113441), we get a palindrome (447553222355744).

The spelling of 144311012242303 in words is "one hundred forty-four trillion, three hundred eleven billion, twelve million, two hundred forty-two thousand, three hundred three".