144126204730349 has 2 divisors, whose sum is σ = 144126204730350. Its totient is φ = 144126204730348.

The previous prime is 144126204730297. The next prime is 144126204730379. The reversal of 144126204730349 is 943037402621441.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 91323920886025 + 52802283844324 = 9556355^2 + 7266518^2 .

It is a cyclic number.

It is not a de Polignac number, because 144126204730349 - 2⁸ = 144126204730093 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 144126204730297 and 144126204730306.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144126204730379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72063102365174 + 72063102365175.

It is an arithmetic number, because the mean of its divisors is an integer number (72063102365175).

Almost surely, 2^{144126204730349} is an apocalyptic number.

It is an amenable number.

144126204730349 is a deficient number, since it is larger than the sum of its proper divisors (1).

144126204730349 is an equidigital number, since it uses as much as digits as its factorization.

144126204730349 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3483648, while the sum is 50.

The spelling of 144126204730349 in words is "one hundred forty-four trillion, one hundred twenty-six billion, two hundred four million, seven hundred thirty thousand, three hundred forty-nine".