2144324530401 has 8 divisors (see below), whose sum is σ = 2859137506464. Its totient is φ = 1429530620640.

The previous prime is 2144324530373. The next prime is 2144324530433. The reversal of 2144324530401 is 1040354234412.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2144324530401 - 2¹³ = 2144324522209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2144324530441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4502055 + ... + 4955516.

It is an arithmetic number, because the mean of its divisors is an integer number (357392188308).

Almost surely, 2^{2144324530401} is an apocalyptic number.

It is an amenable number.

2144324530401 is a deficient number, since it is larger than the sum of its proper divisors (714812976063).

2144324530401 is an equidigital number, since it uses as much as digits as its factorization.

2144324530401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9533151.

The product of its (nonzero) digits is 46080, while the sum is 33.

Adding to 2144324530401 its reverse (1040354234412), we get a palindrome (3184678764813).

The spelling of 2144324530401 in words is "two trillion, one hundred forty-four billion, three hundred twenty-four million, five hundred thirty thousand, four hundred one".