3312012223 has 4 divisors (see below), whose sum is σ = 3566782408. Its totient is φ = 3057242040.

The previous prime is 3312012217. The next prime is 3312012239. The reversal of 3312012223 is 3222102133.

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 3312012223 - 2¹⁷ = 3311881151 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 3312012223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3312012203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127385073 + ... + 127385098.

It is an arithmetic number, because the mean of its divisors is an integer number (891695602).

Almost surely, 2^3312012223 is an apocalyptic number.

3312012223 is a deficient number, since it is larger than the sum of its proper divisors (254770185).

3312012223 is a wasteful number, since it uses less digits than its factorization.

3312012223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254770184.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 3312012223 is about 57550.0844743081. The cubic root of 3312012223 is about 1490.6098164478.

Adding to 3312012223 its reverse (3222102133), we get a palindrome (6534114356).

The spelling of 3312012223 in words is "three billion, three hundred twelve million, twelve thousand, two hundred twenty-three".