2010043012 has 24 divisors (see below), whose sum is σ = 3640656600. Its totient is φ = 969889536.

The previous prime is 2010043001. The next prime is 2010043027. The reversal of 2010043012 is 2103400102.

It can be written as a sum of positive squares in 4 ways, for example, as 260628736 + 1749414276 = 16144^2 + 41826^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2010042983 and 2010043001.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 390568 + ... + 395680.

It is an arithmetic number, because the mean of its divisors is an integer number (151694025).

Almost surely, 2^2010043012 is an apocalyptic number.

It is an amenable number.

2010043012 is a deficient number, since it is larger than the sum of its proper divisors (1630613588).

2010043012 is a wasteful number, since it uses less digits than its factorization.

2010043012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8535 (or 8533 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 2010043012 is about 44833.5032314005. The cubic root of 2010043012 is about 1262.0264301282.

Adding to 2010043012 its reverse (2103400102), we get a palindrome (4113443114).

The spelling of 2010043012 in words is "two billion, ten million, forty-three thousand, twelve".