2243214233 has 24 divisors (see below), whose sum is σ = 2581178400. Its totient is φ = 1943046144.

The previous prime is 2243214229. The next prime is 2243214251. The reversal of 2243214233 is 3324123422.

It is not a de Polignac number, because 2243214233 - 2² = 2243214229 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2243214433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 340313 + ... + 346841.

It is an arithmetic number, because the mean of its divisors is an integer number (107549100).

Almost surely, 2^2243214233 is an apocalyptic number.

It is an amenable number.

2243214233 is a deficient number, since it is larger than the sum of its proper divisors (337964167).

2243214233 is a wasteful number, since it uses less digits than its factorization.

2243214233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6681 (or 6668 counting only the distinct ones).

The product of its digits is 6912, while the sum is 26.

The square root of 2243214233 is about 47362.5826259506. The cubic root of 2243214233 is about 1309.0520564780.

Adding to 2243214233 its reverse (3324123422), we get a palindrome (5567337655).

The spelling of 2243214233 in words is "two billion, two hundred forty-three million, two hundred fourteen thousand, two hundred thirty-three".