144104413034321 has 4 divisors (see below), whose sum is σ = 145503485005632. Its totient is φ = 142705341063012.

The previous prime is 144104413034297. The next prime is 144104413034327. The reversal of 144104413034321 is 123430314401441.

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 144104413034321 - 2¹⁴ = 144104413017937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144104413034327) 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, 699535985501 + ... + 699535985706.

It is an arithmetic number, because the mean of its divisors is an integer number (36375871251408).

Almost surely, 2^{144104413034321} is an apocalyptic number.

It is an amenable number.

144104413034321 is a deficient number, since it is larger than the sum of its proper divisors (1399071971311).

144104413034321 is a wasteful number, since it uses less digits than its factorization.

144104413034321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1399071971310.

The product of its (nonzero) digits is 55296, while the sum is 35.

Adding to 144104413034321 its reverse (123430314401441), we get a palindrome (267534727435762).

The spelling of 144104413034321 in words is "one hundred forty-four trillion, one hundred four billion, four hundred thirteen million, thirty-four thousand, three hundred twenty-one".