323141042313 has 12 divisors (see below), whose sum is σ = 467396072260. Its totient is φ = 215133458976.

The previous prime is 323141042309. The next prime is 323141042407. The reversal of 323141042313 is 313240141323.

It is a happy number.

323141042313 is a `hidden beast` number, since 3 + 231 + 4 + 1 + 0 + 423 + 1 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 320591499264 + 2549543049 = 566208^2 + 50493^2 .

It is not a de Polignac number, because 323141042313 - 2² = 323141042309 is a prime.

It is a super-3 number, since 3×323141042313³ (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (323141042513) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24484918 + ... + 24498111.

Almost surely, 2^323141042313 is an apocalyptic number.

It is an amenable number.

323141042313 is a deficient number, since it is larger than the sum of its proper divisors (144255029947).

323141042313 is a wasteful number, since it uses less digits than its factorization.

323141042313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48983768 (or 48983765 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 323141042313 its reverse (313240141323), we get a palindrome (636381183636).

It can be divided in two parts, 3231410 and 42313, that added together give a palindrome (3273723).

The spelling of 323141042313 in words is "three hundred twenty-three billion, one hundred forty-one million, forty-two thousand, three hundred thirteen".