144035356194097 has 2 divisors, whose sum is σ = 144035356194098. Its totient is φ = 144035356194096.

The previous prime is 144035356194071. The next prime is 144035356194133. The reversal of 144035356194097 is 790491653530441.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 102319375012416 + 41715981181681 = 10115304^2 + 6458791^2 .

It is a cyclic number.

It is not a de Polignac number, because 144035356194097 - 2³¹ = 144033208710449 is a prime.

It is not a weakly prime, because it can be changed into another prime (144035356194797) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72017678097048 + 72017678097049.

It is an arithmetic number, because the mean of its divisors is an integer number (72017678097049).

Almost surely, 2^{144035356194097} is an apocalyptic number.

It is an amenable number.

144035356194097 is a deficient number, since it is larger than the sum of its proper divisors (1).

144035356194097 is an equidigital number, since it uses as much as digits as its factorization.

144035356194097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48988800, while the sum is 61.

The spelling of 144035356194097 in words is "one hundred forty-four trillion, thirty-five billion, three hundred fifty-six million, one hundred ninety-four thousand, ninety-seven".