144114204431441 has 4 divisors (see below), whose sum is σ = 144114237625584. Its totient is φ = 144114171237300.

The previous prime is 144114204431401. The next prime is 144114204431447. The reversal of 144114204431441 is 144134402411441.

It is a happy number.

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 144114204431441 - 2⁶ = 144114204431377 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 144114204431395 and 144114204431404.

It is not an unprimeable number, because it can be changed into a prime (144114204431447) 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, 8892575 + ... + 19165236.

It is an arithmetic number, because the mean of its divisors is an integer number (36028559406396).

Almost surely, 2^{144114204431441} is an apocalyptic number.

It is an amenable number.

144114204431441 is a deficient number, since it is larger than the sum of its proper divisors (33194143).

144114204431441 is an equidigital number, since it uses as much as digits as its factorization.

144114204431441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33194142.

The product of its (nonzero) digits is 98304, while the sum is 38.

Adding to 144114204431441 its reverse (144134402411441), we get a palindrome (288248606842882).

The spelling of 144114204431441 in words is "one hundred forty-four trillion, one hundred fourteen billion, two hundred four million, four hundred thirty-one thousand, four hundred forty-one".