1324311041 has 4 divisors (see below), whose sum is σ = 1367030784. Its totient is φ = 1281591300.

The previous prime is 1324311007. The next prime is 1324311047. The reversal of 1324311041 is 1401134231.

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 a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1324311041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1324311047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21359825 + ... + 21359886.

It is an arithmetic number, because the mean of its divisors is an integer number (341757696).

Almost surely, 2^1324311041 is an apocalyptic number.

It is an amenable number.

1324311041 is a deficient number, since it is larger than the sum of its proper divisors (42719743).

1324311041 is an equidigital number, since it uses as much as digits as its factorization.

1324311041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42719742.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 1324311041 is about 36391.0846362128. The cubic root of 1324311041 is about 1098.1542161042.

Adding to 1324311041 its reverse (1401134231), we get a palindrome (2725445272).

The spelling of 1324311041 in words is "one billion, three hundred twenty-four million, three hundred eleven thousand, forty-one".