144041023404137 has 2 divisors, whose sum is σ = 144041023404138. Its totient is φ = 144041023404136.

The previous prime is 144041023404049. The next prime is 144041023404143. The reversal of 144041023404137 is 731404320140441.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 74211953412496 + 69829069991641 = 8614636^2 + 8356379^2 .

It is a cyclic number.

It is not a de Polignac number, because 144041023404137 - 2²² = 144041019209833 is a prime.

It is a super-2 number, since 2×144041023404137² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 144041023404137.

It is not a weakly prime, because it can be changed into another prime (144041023400137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72020511702068 + 72020511702069.

It is an arithmetic number, because the mean of its divisors is an integer number (72020511702069).

Almost surely, 2^{144041023404137} is an apocalyptic number.

It is an amenable number.

144041023404137 is a deficient number, since it is larger than the sum of its proper divisors (1).

144041023404137 is an equidigital number, since it uses as much as digits as its factorization.

144041023404137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 129024, while the sum is 38.

Adding to 144041023404137 its reverse (731404320140441), we get a palindrome (875445343544578).

The spelling of 144041023404137 in words is "one hundred forty-four trillion, forty-one billion, twenty-three million, four hundred four thousand, one hundred thirty-seven".