1324441343312 has 20 divisors (see below), whose sum is σ = 2594937747060. Its totient is φ = 654779989248.

The previous prime is 1324441343273. The next prime is 1324441343341. The reversal of 1324441343312 is 2133431444231.

It can be written as a sum of positive squares in 2 ways, for example, as 678224719936 + 646216623376 = 823544^2 + 803876^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 465041183 + ... + 465044030.

It is an arithmetic number, because the mean of its divisors is an integer number (129746887353).

Almost surely, 2^{1324441343312} is an apocalyptic number.

It is an amenable number.

1324441343312 is a deficient number, since it is larger than the sum of its proper divisors (1270496403748).

1324441343312 is an equidigital number, since it uses as much as digits as its factorization.

1324441343312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 930085310 (or 930085304 counting only the distinct ones).

The product of its digits is 82944, while the sum is 35.

Adding to 1324441343312 its reverse (2133431444231), we get a palindrome (3457872787543).

The spelling of 1324441343312 in words is "one trillion, three hundred twenty-four billion, four hundred forty-one million, three hundred forty-three thousand, three hundred twelve".