144320303214214 has 8 divisors (see below), whose sum is σ = 216869109140448. Its totient is φ = 72030600167400.

The previous prime is 144320303214179. The next prime is 144320303214323. The reversal of 144320303214214 is 412412303023441.

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

It is a self number, because there is not a number n which added to its sum of digits gives 144320303214214.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 64775718462 + ... + 64775720689.

It is an arithmetic number, because the mean of its divisors is an integer number (27108638642556).

Almost surely, 2^{144320303214214} is an apocalyptic number.

144320303214214 is a deficient number, since it is larger than the sum of its proper divisors (72548805926234).

144320303214214 is a wasteful number, since it uses less digits than its factorization.

144320303214214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129551439710.

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 144320303214214 its reverse (412412303023441), we get a palindrome (556732606237655).

The spelling of 144320303214214 in words is "one hundred forty-four trillion, three hundred twenty billion, three hundred three million, two hundred fourteen thousand, two hundred fourteen".