144344210140241 has 4 divisors (see below), whose sum is σ = 146498601336432. Its totient is φ = 142189818944052.

The previous prime is 144344210140159. The next prime is 144344210140253. The reversal of 144344210140241 is 142041012443441.

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 144344210140241 - 2²² = 144344205945937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144344210145241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1077195597995 + ... + 1077195598128.

It is an arithmetic number, because the mean of its divisors is an integer number (36624650334108).

Almost surely, 2^{144344210140241} is an apocalyptic number.

It is an amenable number.

144344210140241 is a deficient number, since it is larger than the sum of its proper divisors (2154391196191).

144344210140241 is an equidigital number, since it uses as much as digits as its factorization.

144344210140241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2154391196190.

The product of its (nonzero) digits is 49152, while the sum is 35.

Adding to 144344210140241 its reverse (142041012443441), we get a palindrome (286385222583682).

The spelling of 144344210140241 in words is "one hundred forty-four trillion, three hundred forty-four billion, two hundred ten million, one hundred forty thousand, two hundred forty-one".