3021130012 has 12 divisors (see below), whose sum is σ = 5288159800. Its totient is φ = 1510227216.

The previous prime is 3021129997. The next prime is 3021130019. The reversal of 3021130012 is 2100311203.

It is a junction number, because it is equal to n+sod(n) for n = 3021129974 and 3021130001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3021130019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63762 + ... + 100537.

Almost surely, 2^3021130012 is an apocalyptic number.

It is an amenable number.

3021130012 is a deficient number, since it is larger than the sum of its proper divisors (2267029788).

3021130012 is a wasteful number, since it uses less digits than its factorization.

3021130012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168900 (or 168898 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 3021130012 is about 54964.8070314087. The cubic root of 3021130012 is about 1445.6277349076.

Adding to 3021130012 its reverse (2100311203), we get a palindrome (5121441215).

The spelling of 3021130012 in words is "three billion, twenty-one million, one hundred thirty thousand, twelve".