3012453212 has 12 divisors (see below), whose sum is σ = 5273311680. Its totient is φ = 1505792736.

The previous prime is 3012453209. The next prime is 3012453217. The reversal of 3012453212 is 2123542103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3012453217) 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 3 ways as a sum of consecutive naturals, for example, 92588 + ... + 120819.

It is an arithmetic number, because the mean of its divisors is an integer number (439442640).

Almost surely, 2^3012453212 is an apocalyptic number.

It is an amenable number.

3012453212 is a deficient number, since it is larger than the sum of its proper divisors (2260858468).

3012453212 is a wasteful number, since it uses less digits than its factorization.

3012453212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216940 (or 216938 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 3012453212 is about 54885.8197715949. The cubic root of 3012453212 is about 1444.2424419573.

Adding to 3012453212 its reverse (2123542103), we get a palindrome (5135995315).

The spelling of 3012453212 in words is "three billion, twelve million, four hundred fifty-three thousand, two hundred twelve".