323211233312303 has 8 divisors (see below), whose sum is σ = 391112752915872. Its totient is φ = 260741835277056.

The previous prime is 323211233312291. The next prime is 323211233312309. The reversal of 323211233312303 is 303213332112323.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 323211233312303 - 2²⁰ = 323211232263727 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 323211233312303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323211233312309) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1358030391950 + ... + 1358030392187.

It is an arithmetic number, because the mean of its divisors is an integer number (48889094114484).

Almost surely, 2^{323211233312303} is an apocalyptic number.

323211233312303 is a deficient number, since it is larger than the sum of its proper divisors (67901519603569).

323211233312303 is a wasteful number, since it uses less digits than its factorization.

323211233312303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2716060784161.

The product of its (nonzero) digits is 34992, while the sum is 32.

Adding to 323211233312303 its reverse (303213332112323), we get a palindrome (626424565424626).

The spelling of 323211233312303 in words is "three hundred twenty-three trillion, two hundred eleven billion, two hundred thirty-three million, three hundred twelve thousand, three hundred three".