14144644141 has 2 divisors, whose sum is σ = 14144644142. Its totient is φ = 14144644140.

The previous prime is 14144644127. The next prime is 14144644253.

14144644141 is nontrivially palindromic in base 10.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11352050116 + 2792594025 = 106546^2 + 52845^2 .

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 14144644141 - 2⁹ = 14144643629 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14144644097 and 14144644106.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14144644541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7072322070 + 7072322071.

It is an arithmetic number, because the mean of its divisors is an integer number (7072322071).

Almost surely, 2^14144644141 is an apocalyptic number.

It is an amenable number.

14144644141 is a deficient number, since it is larger than the sum of its proper divisors (1).

14144644141 is an equidigital number, since it uses as much as digits as its factorization.

14144644141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 24576, while the sum is 34.

The spelling of 14144644141 in words is "fourteen billion, one hundred forty-four million, six hundred forty-four thousand, one hundred forty-one".