411344342041 has 4 divisors (see below), whose sum is σ = 411360741684. Its totient is φ = 411327942400.

The previous prime is 411344342039. The next prime is 411344342069. The reversal of 411344342041 is 140243443114.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 286101963225 + 125242378816 = 534885^2 + 353896^2 .

It is a cyclic number.

It is not a de Polignac number, because 411344342041 - 2¹ = 411344342039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 411344341994 and 411344342012.

It is not an unprimeable number, because it can be changed into a prime (411344342011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8162140 + ... + 8212381.

It is an arithmetic number, because the mean of its divisors is an integer number (102840185421).

Almost surely, 2^411344342041 is an apocalyptic number.

It is an amenable number.

411344342041 is a deficient number, since it is larger than the sum of its proper divisors (16399643).

411344342041 is a wasteful number, since it uses less digits than its factorization.

411344342041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16399642.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 411344342041 its reverse (140243443114), we get a palindrome (551587785155).

The spelling of 411344342041 in words is "four hundred eleven billion, three hundred forty-four million, three hundred forty-two thousand, forty-one".