2004451013335 has 16 divisors (see below), whose sum is σ = 2461545846144. Its totient is φ = 1566099132192.

The previous prime is 2004451013303. The next prime is 2004451013377. The reversal of 2004451013335 is 5333101544002.

It is a cyclic number.

It is not a de Polignac number, because 2004451013335 - 2⁵ = 2004451013303 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2004451013297 and 2004451013306.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1504444 + ... + 2504446.

It is an arithmetic number, because the mean of its divisors is an integer number (153846615384).

Almost surely, 2^{2004451013335} is an apocalyptic number.

2004451013335 is a deficient number, since it is larger than the sum of its proper divisors (457094832809).

2004451013335 is a wasteful number, since it uses less digits than its factorization.

2004451013335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1009374.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 2004451013335 its reverse (5333101544002), we get a palindrome (7337552557337).

The spelling of 2004451013335 in words is "two trillion, four billion, four hundred fifty-one million, thirteen thousand, three hundred thirty-five".