144230055441 has 4 divisors (see below), whose sum is σ = 192306740592. Its totient is φ = 96153370292.

The previous prime is 144230055433. The next prime is 144230055443. The reversal of 144230055441 is 144550032441.

It is a happy number.

144230055441 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 144230055441 - 2³ = 144230055433 is a prime.

It is not an unprimeable number, because it can be changed into a prime (144230055443) 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, 24038342571 + ... + 24038342576.

It is an arithmetic number, because the mean of its divisors is an integer number (48076685148).

Almost surely, 2^144230055441 is an apocalyptic number.

It is an amenable number.

144230055441 is a deficient number, since it is larger than the sum of its proper divisors (48076685151).

144230055441 is an equidigital number, since it uses as much as digits as its factorization.

144230055441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48076685150.

The product of its (nonzero) digits is 38400, while the sum is 33.

Adding to 144230055441 its reverse (144550032441), we get a palindrome (288780087882).

The spelling of 144230055441 in words is "one hundred forty-four billion, two hundred thirty million, fifty-five thousand, four hundred forty-one".