144311302144443 has 8 divisors (see below), whose sum is σ = 219902936601088. Its totient is φ = 82463601225384.

The previous prime is 144311302144423. The next prime is 144311302144459. The reversal of 144311302144443 is 344441203113441.

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

It is not a de Polignac number, because 144311302144443 - 2³⁶ = 144242582667707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144311302144423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3435983384371 + ... + 3435983384412.

It is an arithmetic number, because the mean of its divisors is an integer number (27487867075136).

Almost surely, 2^{144311302144443} is an apocalyptic number.

144311302144443 is a deficient number, since it is larger than the sum of its proper divisors (75591634456645).

144311302144443 is an equidigital number, since it uses as much as digits as its factorization.

144311302144443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6871966768793.

The product of its (nonzero) digits is 221184, while the sum is 39.

Adding to 144311302144443 its reverse (344441203113441), we get a palindrome (488752505257884).

The spelling of 144311302144443 in words is "one hundred forty-four trillion, three hundred eleven billion, three hundred two million, one hundred forty-four thousand, four hundred forty-three".