144311213341441 has 8 divisors (see below), whose sum is σ = 146774107316160. Its totient is φ = 141848884073712.

The previous prime is 144311213341433. The next prime is 144311213341447. The reversal of 144311213341441 is 144143312113441.

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

It is a cyclic number.

It is not a de Polignac number, because 144311213341441 - 2³ = 144311213341433 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 144311213341441.

It is not an unprimeable number, because it can be changed into a prime (144311213341447) 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, 140661270 + ... + 141683503.

It is an arithmetic number, because the mean of its divisors is an integer number (18346763414520).

Almost surely, 2^{144311213341441} is an apocalyptic number.

It is an amenable number.

144311213341441 is a deficient number, since it is larger than the sum of its proper divisors (2462893974719).

144311213341441 is an equidigital number, since it uses as much as digits as its factorization.

144311213341441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282353495.

The product of its digits is 55296, while the sum is 37.

Adding to 144311213341441 its reverse (144143312113441), we get a palindrome (288454525454882).

The spelling of 144311213341441 in words is "one hundred forty-four trillion, three hundred eleven billion, two hundred thirteen million, three hundred forty-one thousand, four hundred forty-one".