3002021212 has 6 divisors (see below), whose sum is σ = 5253537128. Its totient is φ = 1501010604.

The previous prime is 3002021207. The next prime is 3002021257. The reversal of 3002021212 is 2121202003.

It is a junction number, because it is equal to n+sod(n) for n = 3002021192 and 3002021201.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 375252648 + ... + 375252655.

Almost surely, 2^3002021212 is an apocalyptic number.

It is an amenable number.

3002021212 is a deficient number, since it is larger than the sum of its proper divisors (2251515916).

3002021212 is a wasteful number, since it uses less digits than its factorization.

3002021212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 750505307 (or 750505305 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 3002021212 is about 54790.7037005366. The cubic root of 3002021212 is about 1442.5733967201.

Adding to 3002021212 its reverse (2121202003), we get a palindrome (5123223215).

The spelling of 3002021212 in words is "three billion, two million, twenty-one thousand, two hundred twelve".