2213030233 has 16 divisors (see below), whose sum is σ = 2386143360. Its totient is φ = 2044784896.

The previous prime is 2213030231. The next prime is 2213030327. The reversal of 2213030233 is 3320303122.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2213030233 - 2¹ = 2213030231 is a prime.

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 2213030233.

It is not an unprimeable number, because it can be changed into a prime (2213030231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1376316 + ... + 1377922.

It is an arithmetic number, because the mean of its divisors is an integer number (149133960).

Almost surely, 2^2213030233 is an apocalyptic number.

It is an amenable number.

2213030233 is a deficient number, since it is larger than the sum of its proper divisors (173113127).

2213030233 is a wasteful number, since it uses less digits than its factorization.

2213030233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3056.

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 2213030233 is about 47042.8552811157. The cubic root of 2213030233 is about 1303.1541227827.

Adding to 2213030233 its reverse (3320303122), we get a palindrome (5533333355).

The spelling of 2213030233 in words is "two billion, two hundred thirteen million, thirty thousand, two hundred thirty-three".