2004344011 has 2 divisors, whose sum is σ = 2004344012. Its totient is φ = 2004344010.

The previous prime is 2004344003. The next prime is 2004344021. The reversal of 2004344011 is 1104434002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2004344011 - 2³ = 2004344003 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2004344011.

It is not a weakly prime, because it can be changed into another prime (2004344021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1002172005 + 1002172006.

It is an arithmetic number, because the mean of its divisors is an integer number (1002172006).

Almost surely, 2^2004344011 is an apocalyptic number.

2004344011 is a deficient number, since it is larger than the sum of its proper divisors (1).

2004344011 is an equidigital number, since it uses as much as digits as its factorization.

2004344011 is an evil number, because the sum of its binary digits is even.

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

The square root of 2004344011 is about 44769.9007258225. The cubic root of 2004344011 is about 1260.8325754169.

Adding to 2004344011 its reverse (1104434002), we get a palindrome (3108778013).

The spelling of 2004344011 in words is "two billion, four million, three hundred forty-four thousand, eleven".