1323324041 has 4 divisors (see below), whose sum is σ = 1425118212. Its totient is φ = 1221529872.

The previous prime is 1323324031. The next prime is 1323324043. The reversal of 1323324041 is 1404233231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1404233231 = 41 ⋅34249591.

It can be written as a sum of positive squares in 2 ways, for example, as 92717641 + 1230606400 = 9629^2 + 35080^2 .

It is a cyclic number.

It is not a de Polignac number, because 1323324041 - 2⁶ = 1323323977 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1323323998 and 1323324016.

It is not an unprimeable number, because it can be changed into a prime (1323324043) 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 in 3 ways as a sum of consecutive naturals, for example, 50897066 + ... + 50897091.

It is an arithmetic number, because the mean of its divisors is an integer number (356279553).

Almost surely, 2^1323324041 is an apocalyptic number.

It is an amenable number.

1323324041 is a deficient number, since it is larger than the sum of its proper divisors (101794171).

1323324041 is a wasteful number, since it uses less digits than its factorization.

1323324041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101794170.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 1323324041 is about 36377.5210947640. The cubic root of 1323324041 is about 1097.8813326808.

Adding to 1323324041 its reverse (1404233231), we get a palindrome (2727557272).

The spelling of 1323324041 in words is "one billion, three hundred twenty-three million, three hundred twenty-four thousand, forty-one".