2213321132303 has 4 divisors (see below), whose sum is σ = 2213685951480. Its totient is φ = 2212956313128.

The previous prime is 2213321132287. The next prime is 2213321132381. The reversal of 2213321132303 is 3032311233122.

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 2213321132303 - 2⁴ = 2213321132287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2213321134303) 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, 182400488 + ... + 182412621.

It is an arithmetic number, because the mean of its divisors is an integer number (553421487870).

Almost surely, 2^{2213321132303} is an apocalyptic number.

2213321132303 is a deficient number, since it is larger than the sum of its proper divisors (364819177).

2213321132303 is an equidigital number, since it uses as much as digits as its factorization.

2213321132303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364819176.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 2213321132303 its reverse (3032311233122), we get a palindrome (5245632365425).

The spelling of 2213321132303 in words is "two trillion, two hundred thirteen billion, three hundred twenty-one million, one hundred thirty-two thousand, three hundred three".