411304340143 has 2 divisors, whose sum is σ = 411304340144. Its totient is φ = 411304340142.

The previous prime is 411304340123. The next prime is 411304340221. The reversal of 411304340143 is 341043403114.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 411304340143 - 2⁹ = 411304339631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (411304340123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 205652170071 + 205652170072.

It is an arithmetic number, because the mean of its divisors is an integer number (205652170072).

Almost surely, 2^411304340143 is an apocalyptic number.

411304340143 is a deficient number, since it is larger than the sum of its proper divisors (1).

411304340143 is an equidigital number, since it uses as much as digits as its factorization.

411304340143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 411304340143 its reverse (341043403114), we get a palindrome (752347743257).

The spelling of 411304340143 in words is "four hundred eleven billion, three hundred four million, three hundred forty thousand, one hundred forty-three".