323304234413 has 4 divisors (see below), whose sum is σ = 323308343328. Its totient is φ = 323300125500.

The previous prime is 323304234367. The next prime is 323304234419. The reversal of 323304234413 is 314432403323.

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, and also an emirpimes, since its reverse is a distinct semiprime: 314432403323 = 126067 ⋅2494169.

It is a cyclic number.

It is not a de Polignac number, because 323304234413 - 2³⁴ = 306124365229 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 323304234413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323304234419) 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, 1934081 + ... + 2094582.

It is an arithmetic number, because the mean of its divisors is an integer number (80827085832).

Almost surely, 2^323304234413 is an apocalyptic number.

It is an amenable number.

323304234413 is a deficient number, since it is larger than the sum of its proper divisors (4108915).

323304234413 is an equidigital number, since it uses as much as digits as its factorization.

323304234413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4108914.

The product of its (nonzero) digits is 62208, while the sum is 32.

Adding to 323304234413 its reverse (314432403323), we get a palindrome (637736637736).

The spelling of 323304234413 in words is "three hundred twenty-three billion, three hundred four million, two hundred thirty-four thousand, four hundred thirteen".