413324331243 has 4 divisors (see below), whose sum is σ = 551099108328. Its totient is φ = 275549554160.

The previous prime is 413324331241. The next prime is 413324331247. The reversal of 413324331243 is 342133423314.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 413324331243 - 2¹ = 413324331241 is a prime.

It is not an unprimeable number, because it can be changed into a prime (413324331241) 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, 68887388538 + ... + 68887388543.

It is an arithmetic number, because the mean of its divisors is an integer number (137774777082).

Almost surely, 2^413324331243 is an apocalyptic number.

413324331243 is a deficient number, since it is larger than the sum of its proper divisors (137774777085).

413324331243 is a wasteful number, since it uses less digits than its factorization.

413324331243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137774777084.

The product of its digits is 62208, while the sum is 33.

Adding to 413324331243 its reverse (342133423314), we get a palindrome (755457754557).

The spelling of 413324331243 in words is "four hundred thirteen billion, three hundred twenty-four million, three hundred thirty-one thousand, two hundred forty-three".