2223133213 has 16 divisors (see below), whose sum is σ = 2559386880. Its totient is φ = 1891581696.

The previous prime is 2223133207. The next prime is 2223133219. The reversal of 2223133213 is 3123313222.

It is an interprime number because it is at equal distance from previous prime (2223133207) and next prime (2223133219).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2223133213 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 (2223133219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1182208 + ... + 1184086.

It is an arithmetic number, because the mean of its divisors is an integer number (159961680).

Almost surely, 2^2223133213 is an apocalyptic number.

It is an amenable number.

2223133213 is a deficient number, since it is larger than the sum of its proper divisors (336253667).

2223133213 is a wasteful number, since it uses less digits than its factorization.

2223133213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3036.

The product of its digits is 1296, while the sum is 22.

The square root of 2223133213 is about 47150.1136053775. The cubic root of 2223133213 is about 1305.1341764438.

Adding to 2223133213 its reverse (3123313222), we get a palindrome (5346446435).

Subtracting 2223133213 from its reverse (3123313222), we obtain a square (900180009 = 30003²).

The spelling of 2223133213 in words is "two billion, two hundred twenty-three million, one hundred thirty-three thousand, two hundred thirteen".