144314121211343 has 4 divisors (see below), whose sum is σ = 145111436798328. Its totient is φ = 143516805624360.

The previous prime is 144314121211333. The next prime is 144314121211373. The reversal of 144314121211343 is 343112121413441.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 144314121211343 - 2¹⁴ = 144314121194959 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 (144314121211303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 398657793221 + ... + 398657793582.

It is an arithmetic number, because the mean of its divisors is an integer number (36277859199582).

Almost surely, 2^{144314121211343} is an apocalyptic number.

144314121211343 is a deficient number, since it is larger than the sum of its proper divisors (797315586985).

144314121211343 is an equidigital number, since it uses as much as digits as its factorization.

144314121211343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 797315586984.

The product of its digits is 27648, while the sum is 35.

Adding to 144314121211343 its reverse (343112121413441), we get a palindrome (487426242624784).

The spelling of 144314121211343 in words is "one hundred forty-four trillion, three hundred fourteen billion, one hundred twenty-one million, two hundred eleven thousand, three hundred forty-three".