2213034032323 has 4 divisors (see below), whose sum is σ = 2244203525808. Its totient is φ = 2181864538840.

The previous prime is 2213034032317. The next prime is 2213034032357. The reversal of 2213034032323 is 3232304303122.

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 2213034032323 - 2¹⁷ = 2213033901251 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2213034032291 and 2213034032300.

It is not an unprimeable number, because it can be changed into a prime (2213034032303) 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 3 ways as a sum of consecutive naturals, for example, 15584746636 + ... + 15584746777.

It is an arithmetic number, because the mean of its divisors is an integer number (561050881452).

Almost surely, 2^{2213034032323} is an apocalyptic number.

2213034032323 is a deficient number, since it is larger than the sum of its proper divisors (31169493485).

2213034032323 is an equidigital number, since it uses as much as digits as its factorization.

2213034032323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31169493484.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 2213034032323 its reverse (3232304303122), we get a palindrome (5445338335445).

The spelling of 2213034032323 in words is "two trillion, two hundred thirteen billion, thirty-four million, thirty-two thousand, three hundred twenty-three".