2012133404 has 12 divisors (see below), whose sum is σ = 3580915800. Its totient is φ = 989014608.

The previous prime is 2012133359. The next prime is 2012133433. The reversal of 2012133404 is 4043312102.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 4262759 + ... + 4263230.

It is an arithmetic number, because the mean of its divisors is an integer number (298409650).

Almost surely, 2^2012133404 is an apocalyptic number.

It is an amenable number.

2012133404 is a deficient number, since it is larger than the sum of its proper divisors (1568782396).

2012133404 is a wasteful number, since it uses less digits than its factorization.

2012133404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8526052 (or 8526050 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2012133404 is about 44856.8100069544. The cubic root of 2012133404 is about 1262.4637700154.

Adding to 2012133404 its reverse (4043312102), we get a palindrome (6055445506).

The spelling of 2012133404 in words is "two billion, twelve million, one hundred thirty-three thousand, four hundred four".