213330122320323 has 8 divisors (see below), whose sum is σ = 284440425559888. Its totient is φ = 142219950313824.

The previous prime is 213330122320321. The next prime is 213330122320373. The reversal of 213330122320323 is 323023221033312.

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

It is not a de Polignac number, because 213330122320323 - 2¹ = 213330122320321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (213330122320321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28950436 + ... + 35563857.

It is an arithmetic number, because the mean of its divisors is an integer number (35555053194986).

Almost surely, 2^{213330122320323} is an apocalyptic number.

213330122320323 is a deficient number, since it is larger than the sum of its proper divisors (71110303239565).

213330122320323 is a wasteful number, since it uses less digits than its factorization.

213330122320323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65616533.

The product of its (nonzero) digits is 23328, while the sum is 30.

Adding to 213330122320323 its reverse (323023221033312), we get a palindrome (536353343353635).

The spelling of 213330122320323 in words is "two hundred thirteen trillion, three hundred thirty billion, one hundred twenty-two million, three hundred twenty thousand, three hundred twenty-three".