323234334421 has 4 divisors (see below), whose sum is σ = 323237094892. Its totient is φ = 323231573952.

The previous prime is 323234334413. The next prime is 323234334433. The reversal of 323234334421 is 124433432323.

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 172079780625 + 151154553796 = 414825^2 + 388786^2 .

It is a cyclic number.

It is not a de Polignac number, because 323234334421 - 2³ = 323234334413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323234334121) 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, 1196436 + ... + 1441501.

It is an arithmetic number, because the mean of its divisors is an integer number (80809273723).

Almost surely, 2^323234334421 is an apocalyptic number.

It is an amenable number.

323234334421 is a deficient number, since it is larger than the sum of its proper divisors (2760471).

323234334421 is a wasteful number, since it uses less digits than its factorization.

323234334421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2760470.

The product of its digits is 124416, while the sum is 34.

Adding to 323234334421 its reverse (124433432323), we get a palindrome (447667766744).

The spelling of 323234334421 in words is "three hundred twenty-three billion, two hundred thirty-four million, three hundred thirty-four thousand, four hundred twenty-one".