141240413 has 2 divisors, whose sum is σ = 141240414. Its totient is φ = 141240412.

The previous prime is 141240397. The next prime is 141240427. The reversal of 141240413 is 314042141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 92198404 + 49042009 = 9602^2 + 7003^2 .

It is a cyclic number.

It is not a de Polignac number, because 141240413 - 2⁴ = 141240397 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141240443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70620206 + 70620207.

It is an arithmetic number, because the mean of its divisors is an integer number (70620207).

Almost surely, 2^141240413 is an apocalyptic number.

It is an amenable number.

141240413 is a deficient number, since it is larger than the sum of its proper divisors (1).

141240413 is an equidigital number, since it uses as much as digits as its factorization.

141240413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 141240413 is about 11884.4609890394. The cubic root of 141240413 is about 520.7784359305.

Adding to 141240413 its reverse (314042141), we get a palindrome (455282554).

The spelling of 141240413 in words is "one hundred forty-one million, two hundred forty thousand, four hundred thirteen".