3123300212 has 24 divisors (see below), whose sum is σ = 5584965120. Its totient is φ = 1527630560.

The previous prime is 3123300211. The next prime is 3123300221. The reversal of 3123300212 is 2120033213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3123300211) 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 7 ways as a sum of consecutive naturals, for example, 544037 + ... + 549747.

It is an arithmetic number, because the mean of its divisors is an integer number (232706880).

Almost surely, 2^3123300212 is an apocalyptic number.

It is an amenable number.

3123300212 is a deficient number, since it is larger than the sum of its proper divisors (2461664908).

3123300212 is a wasteful number, since it uses less digits than its factorization.

3123300212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8671 (or 8669 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 3123300212 is about 55886.4940034710. The cubic root of 3123300212 is about 1461.7437431497.

Adding to 3123300212 its reverse (2120033213), we get a palindrome (5243333425).

The spelling of 3123300212 in words is "three billion, one hundred twenty-three million, three hundred thousand, two hundred twelve".