141240330011161 has 2 divisors, whose sum is σ = 141240330011162. Its totient is φ = 141240330011160.

The previous prime is 141240330011111. The next prime is 141240330011227. The reversal of 141240330011161 is 161110033042141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 107248165132761 + 33992164878400 = 10356069^2 + 5830280^2 .

It is an emirp because it is prime and its reverse (161110033042141) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 141240330011161 - 2¹⁵ = 141240329978393 is a prime.

It is not a weakly prime, because it can be changed into another prime (141240330011111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70620165005580 + 70620165005581.

It is an arithmetic number, because the mean of its divisors is an integer number (70620165005581).

Almost surely, 2^{141240330011161} is an apocalyptic number.

It is an amenable number.

141240330011161 is a deficient number, since it is larger than the sum of its proper divisors (1).

141240330011161 is an equidigital number, since it uses as much as digits as its factorization.

141240330011161 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 28.

The spelling of 141240330011161 in words is "one hundred forty-one trillion, two hundred forty billion, three hundred thirty million, eleven thousand, one hundred sixty-one".