144104401333001 has 4 divisors (see below), whose sum is σ = 144188722224900. Its totient is φ = 144020080441104.

The previous prime is 144104401332989. The next prime is 144104401333003. The reversal of 144104401333001 is 100333104401441.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 35299057572601 + 108805343760400 = 5941301^2 + 10430980^2 .

It is a cyclic number.

It is not a de Polignac number, because 144104401333001 - 2³⁴ = 144087221463817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144104401333003) 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, 42160443386 + ... + 42160446803.

It is an arithmetic number, because the mean of its divisors is an integer number (36047180556225).

Almost surely, 2^{144104401333001} is an apocalyptic number.

It is an amenable number.

144104401333001 is a deficient number, since it is larger than the sum of its proper divisors (84320891899).

144104401333001 is an equidigital number, since it uses as much as digits as its factorization.

144104401333001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84320891898.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 144104401333001 its reverse (100333104401441), we get a palindrome (244437505734442).

The spelling of 144104401333001 in words is "one hundred forty-four trillion, one hundred four billion, four hundred one million, three hundred thirty-three thousand, one".