323213022131203 has 4 divisors (see below), whose sum is σ = 337265762223888. Its totient is φ = 309160282038520.

The previous prime is 323213022131171. The next prime is 323213022131221. The reversal of 323213022131203 is 302131220312323.

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 323213022131203 - 2⁵ = 323213022131171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323213022131303) 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, 7026370046308 + ... + 7026370046353.

It is an arithmetic number, because the mean of its divisors is an integer number (84316440555972).

Almost surely, 2^{323213022131203} is an apocalyptic number.

323213022131203 is a deficient number, since it is larger than the sum of its proper divisors (14052740092685).

323213022131203 is a wasteful number, since it uses less digits than its factorization.

323213022131203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14052740092684.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 323213022131203 its reverse (302131220312323), we get a palindrome (625344242443526).

The spelling of 323213022131203 in words is "three hundred twenty-three trillion, two hundred thirteen billion, twenty-two million, one hundred thirty-one thousand, two hundred three".