4441140343141 has 2 divisors, whose sum is σ = 4441140343142. Its totient is φ = 4441140343140.

The previous prime is 4441140343139. The next prime is 4441140343147. The reversal of 4441140343141 is 1413430411444.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4367769786241 + 73370556900 = 2089921^2 + 270870^2 .

It is a cyclic number.

It is not a de Polignac number, because 4441140343141 - 2¹ = 4441140343139 is a prime.

Together with 4441140343139, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 4441140343097 and 4441140343106.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4441140343147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2220570171570 + 2220570171571.

It is an arithmetic number, because the mean of its divisors is an integer number (2220570171571).

Almost surely, 2^{4441140343141} is an apocalyptic number.

It is an amenable number.

4441140343141 is a deficient number, since it is larger than the sum of its proper divisors (1).

4441140343141 is an equidigital number, since it uses as much as digits as its factorization.

4441140343141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36864, while the sum is 34.

Adding to 4441140343141 its reverse (1413430411444), we get a palindrome (5854570754585).

The spelling of 4441140343141 in words is "four trillion, four hundred forty-one billion, one hundred forty million, three hundred forty-three thousand, one hundred forty-one".