3012100012 has 18 divisors (see below), whose sum is σ = 5344409868. Its totient is φ = 1485408672.

The previous prime is 3012099949. The next prime is 3012100057. The reversal of 3012100012 is 2100012103.

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 in 5 ways as a sum of consecutive naturals, for example, 49338 + ... + 91969.

Almost surely, 2^3012100012 is an apocalyptic number.

It is an amenable number.

3012100012 is a deficient number, since it is larger than the sum of its proper divisors (2332309856).

3012100012 is a wasteful number, since it uses less digits than its factorization.

3012100012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141457 (or 141382 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 3012100012 is about 54882.6020884579. The cubic root of 3012100012 is about 1444.1859955627.

Adding to 3012100012 its reverse (2100012103), we get a palindrome (5112112115).

The spelling of 3012100012 in words is "three billion, twelve million, one hundred thousand, twelve".