213323122103323 has 8 divisors (see below), whose sum is σ = 213809389955280. Its totient is φ = 212836939307520.

The previous prime is 213323122103279. The next prime is 213323122103341. The reversal of 213323122103323 is 323301221323312.

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

It is a cyclic number.

It is not a de Polignac number, because 213323122103323 - 2²⁹ = 213322585232411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (213323122107323) 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, 16240918 + ... + 26275723.

It is an arithmetic number, because the mean of its divisors is an integer number (26726173744410).

Almost surely, 2^{213323122103323} is an apocalyptic number.

213323122103323 is a deficient number, since it is larger than the sum of its proper divisors (486267851957).

213323122103323 is a wasteful number, since it uses less digits than its factorization.

213323122103323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42528077.

The product of its (nonzero) digits is 23328, while the sum is 31.

Adding to 213323122103323 its reverse (323301221323312), we get a palindrome (536624343426635).

The spelling of 213323122103323 in words is "two hundred thirteen trillion, three hundred twenty-three billion, one hundred twenty-two million, one hundred three thousand, three hundred twenty-three".