2004213142 has 16 divisors (see below), whose sum is σ = 3113238240. Its totient is φ = 966539392.

The previous prime is 2004213137. The next prime is 2004213199. The reversal of 2004213142 is 2413124002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39438 + ... + 74590.

It is an arithmetic number, because the mean of its divisors is an integer number (194577390).

Almost surely, 2^2004213142 is an apocalyptic number.

2004213142 is a deficient number, since it is larger than the sum of its proper divisors (1109025098).

2004213142 is a wasteful number, since it uses less digits than its factorization.

2004213142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36167.

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

The square root of 2004213142 is about 44768.4391284753. The cubic root of 2004213142 is about 1260.8051337720.

Adding to 2004213142 its reverse (2413124002), we get a palindrome (4417337144).

The spelling of 2004213142 in words is "two billion, four million, two hundred thirteen thousand, one hundred forty-two".