2213033223 has 8 divisors (see below), whose sum is σ = 2954983936. Its totient is φ = 1473219000.

The previous prime is 2213033209. The next prime is 2213033237. The reversal of 2213033223 is 3223303122.

It is an interprime number because it is at equal distance from previous prime (2213033209) and next prime (2213033237).

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

It is a de Polignac number, because none of the positive numbers 2^k-2213033223 is a prime.

It is a super-2 number, since 2×2213033223² = 9795032092203535458, which contains 22 as substring.

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 2213033223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2213033323) 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, 531703 + ... + 535848.

It is an arithmetic number, because the mean of its divisors is an integer number (369372992).

Almost surely, 2^2213033223 is an apocalyptic number.

2213033223 is a deficient number, since it is larger than the sum of its proper divisors (741950713).

2213033223 is a wasteful number, since it uses less digits than its factorization.

2213033223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1068245.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 2213033223 is about 47042.8870606386. The cubic root of 2213033223 is about 1303.1547096747.

Adding to 2213033223 its reverse (3223303122), we get a palindrome (5436336345).

The spelling of 2213033223 in words is "two billion, two hundred thirteen million, thirty-three thousand, two hundred twenty-three".