144444401030353 has 4 divisors (see below), whose sum is σ = 144446648242240. Its totient is φ = 144442153818468.

The previous prime is 144444401030351. The next prime is 144444401030357. The reversal of 144444401030353 is 353030104444441.

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 144444401030353 - 2¹ = 144444401030351 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144444401030351) 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, 1123509525 + ... + 1123638082.

It is an arithmetic number, because the mean of its divisors is an integer number (36111662060560).

Almost surely, 2^{144444401030353} is an apocalyptic number.

It is an amenable number.

144444401030353 is a deficient number, since it is larger than the sum of its proper divisors (2247211887).

144444401030353 is an equidigital number, since it uses as much as digits as its factorization.

144444401030353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2247211886.

The product of its (nonzero) digits is 552960, while the sum is 40.

Adding to 144444401030353 its reverse (353030104444441), we get a palindrome (497474505474794).

The spelling of 144444401030353 in words is "one hundred forty-four trillion, four hundred forty-four billion, four hundred one million, thirty thousand, three hundred fifty-three".