1323241041 has 4 divisors (see below), whose sum is σ = 1764321392. Its totient is φ = 882160692.

The previous prime is 1323241039. The next prime is 1323241043. The reversal of 1323241041 is 1401423231.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (1323241039) and next prime (1323241043).

It is not a de Polignac number, because 1323241041 - 2¹ = 1323241039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1323240999 and 1323241017.

It is not an unprimeable number, because it can be changed into a prime (1323241043) 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, 220540171 + ... + 220540176.

It is an arithmetic number, because the mean of its divisors is an integer number (441080348).

Almost surely, 2^1323241041 is an apocalyptic number.

It is an amenable number.

1323241041 is a deficient number, since it is larger than the sum of its proper divisors (441080351).

1323241041 is an equidigital number, since it uses as much as digits as its factorization.

1323241041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441080350.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 1323241041 is about 36376.3802624725. The cubic root of 1323241041 is about 1097.8583788531.

Adding to 1323241041 its reverse (1401423231), we get a palindrome (2724664272).

The spelling of 1323241041 in words is "one billion, three hundred twenty-three million, two hundred forty-one thousand, forty-one".