3012113212 has 12 divisors (see below), whose sum is σ = 5500380816. Its totient is φ = 1440575840.

The previous prime is 3012113183. The next prime is 3012113219. The reversal of 3012113212 is 2123112103.

3012113212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3012113219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16370089 + ... + 16370272.

It is an arithmetic number, because the mean of its divisors is an integer number (458365068).

Almost surely, 2^3012113212 is an apocalyptic number.

It is an amenable number.

3012113212 is a deficient number, since it is larger than the sum of its proper divisors (2488267604).

3012113212 is a wasteful number, since it uses less digits than its factorization.

3012113212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32740388 (or 32740386 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 3012113212 is about 54882.7223450149. The cubic root of 3012113212 is about 1444.1881051902.

Adding to 3012113212 its reverse (2123112103), we get a palindrome (5135225315).

The spelling of 3012113212 in words is "three billion, twelve million, one hundred thirteen thousand, two hundred twelve".