430205141 has 2 divisors, whose sum is σ = 430205142. Its totient is φ = 430205140.

The previous prime is 430205089. The next prime is 430205159. The reversal of 430205141 is 141502034.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 300017041 + 130188100 = 17321^2 + 11410^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-430205141 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (430202141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 215102570 + 215102571.

It is an arithmetic number, because the mean of its divisors is an integer number (215102571).

Almost surely, 2^430205141 is an apocalyptic number.

It is an amenable number.

430205141 is a deficient number, since it is larger than the sum of its proper divisors (1).

430205141 is an equidigital number, since it uses as much as digits as its factorization.

430205141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 430205141 is about 20741.3871522615. The cubic root of 430205141 is about 754.9042411774.

Adding to 430205141 its reverse (141502034), we get a palindrome (571707175).

The spelling of 430205141 in words is "four hundred thirty million, two hundred five thousand, one hundred forty-one".