144301340311 has 4 divisors (see below), whose sum is σ = 146747125800. Its totient is φ = 141855554824.

The previous prime is 144301340213. The next prime is 144301340479. The reversal of 144301340311 is 113043103441.

It is a happy number.

144301340311 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 144301340311 - 2²³ = 144292951703 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 (144301340611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1222892656 + ... + 1222892773.

It is an arithmetic number, because the mean of its divisors is an integer number (36686781450).

Almost surely, 2^144301340311 is an apocalyptic number.

144301340311 is a deficient number, since it is larger than the sum of its proper divisors (2445785489).

144301340311 is an equidigital number, since it uses as much as digits as its factorization.

144301340311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2445785488.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 144301340311 its reverse (113043103441), we get a palindrome (257344443752).

The spelling of 144301340311 in words is "one hundred forty-four billion, three hundred one million, three hundred forty thousand, three hundred eleven".