144323211041 has 4 divisors (see below), whose sum is σ = 144323997972. Its totient is φ = 144322424112.

The previous prime is 144323210957. The next prime is 144323211047. The reversal of 144323211041 is 140112323441.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 33710428816 + 110612782225 = 183604^2 + 332585^2 .

It is a cyclic number.

It is not a de Polignac number, because 144323211041 - 2¹⁴ = 144323194657 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 144323211041.

It is not an unprimeable number, because it can be changed into a prime (144323211047) 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, 43091 + ... + 538983.

It is an arithmetic number, because the mean of its divisors is an integer number (36080999493).

Almost surely, 2^144323211041 is an apocalyptic number.

It is an amenable number.

144323211041 is a deficient number, since it is larger than the sum of its proper divisors (786931).

144323211041 is an equidigital number, since it uses as much as digits as its factorization.

144323211041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 786930.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 144323211041 its reverse (140112323441), we get a palindrome (284435534482).

The spelling of 144323211041 in words is "one hundred forty-four billion, three hundred twenty-three million, two hundred eleven thousand, forty-one".