1324044414205 has 4 divisors (see below), whose sum is σ = 1588853297052. Its totient is φ = 1059235531360.

The previous prime is 1324044414169. The next prime is 1324044414221. The reversal of 1324044414205 is 5024144404231.

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 936091080324 + 387953333881 = 967518^2 + 622859^2 .

It is a de Polignac number, because none of the positive numbers 2^k-1324044414205 is a prime.

It is a super-2 number, since 2×1324044414205² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

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, 132404441416 + ... + 132404441425.

It is an arithmetic number, because the mean of its divisors is an integer number (397213324263).

Almost surely, 2^{1324044414205} is an apocalyptic number.

It is an amenable number.

1324044414205 is a deficient number, since it is larger than the sum of its proper divisors (264808882847).

1324044414205 is an equidigital number, since it uses as much as digits as its factorization.

1324044414205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264808882846.

The product of its (nonzero) digits is 61440, while the sum is 34.

Adding to 1324044414205 its reverse (5024144404231), we get a palindrome (6348188818436).

The spelling of 1324044414205 in words is "one trillion, three hundred twenty-four billion, forty-four million, four hundred fourteen thousand, two hundred five".