144641341541 has 2 divisors, whose sum is σ = 144641341542. Its totient is φ = 144641341540.

The previous prime is 144641341501. The next prime is 144641341561. The reversal of 144641341541 is 145143146441.

144641341541 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 114342717316 + 30298624225 = 338146^2 + 174065^2 .

It is a cyclic number.

It is not a de Polignac number, because 144641341541 - 2³⁰ = 143567599717 is a prime.

It is a super-2 number, since 2×144641341541² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 144641341495 and 144641341504.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144641341501) 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 as a sum of consecutive naturals, namely, 72320670770 + 72320670771.

It is an arithmetic number, because the mean of its divisors is an integer number (72320670771).

Almost surely, 2^144641341541 is an apocalyptic number.

It is an amenable number.

144641341541 is a deficient number, since it is larger than the sum of its proper divisors (1).

144641341541 is an equidigital number, since it uses as much as digits as its factorization.

144641341541 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 92160, while the sum is 38.

Adding to 144641341541 its reverse (145143146441), we get a palindrome (289784487982).

The spelling of 144641341541 in words is "one hundred forty-four billion, six hundred forty-one million, three hundred forty-one thousand, five hundred forty-one".