2004124312 has 8 divisors (see below), whose sum is σ = 3757733100. Its totient is φ = 1002062152.

The previous prime is 2004124267. The next prime is 2004124327. The reversal of 2004124312 is 2134214002.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 2004124312.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125257762 + ... + 125257777.

Almost surely, 2^2004124312 is an apocalyptic number.

It is an amenable number.

2004124312 is a deficient number, since it is larger than the sum of its proper divisors (1753608788).

2004124312 is a wasteful number, since it uses less digits than its factorization.

2004124312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250515545 (or 250515541 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 2004124312 is about 44767.4470123102. The cubic root of 2004124312 is about 1260.7865065159.

Adding to 2004124312 its reverse (2134214002), we get a palindrome (4138338314).

The spelling of 2004124312 in words is "two billion, four million, one hundred twenty-four thousand, three hundred twelve".