3012022213 has 8 divisors (see below), whose sum is σ = 3077077248. Its totient is φ = 2947007664.

The previous prime is 3012022159. The next prime is 3012022219. The reversal of 3012022213 is 3122202103.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3012022213 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 (3012022219) 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 7 ways as a sum of consecutive naturals, for example, 177195 + ... + 193447.

It is an arithmetic number, because the mean of its divisors is an integer number (384634656).

Almost surely, 2^3012022213 is an apocalyptic number.

It is an amenable number.

3012022213 is a deficient number, since it is larger than the sum of its proper divisors (65055035).

3012022213 is a wasteful number, since it uses less digits than its factorization.

3012022213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20243.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 3012022213 is about 54881.8933073559. The cubic root of 3012022213 is about 1444.1735615805.

Adding to 3012022213 its reverse (3122202103), we get a palindrome (6134224316).

The spelling of 3012022213 in words is "three billion, twelve million, twenty-two thousand, two hundred thirteen".