1804854203006 has 8 divisors (see below), whose sum is σ = 2849769794280. Its totient is φ = 854930938248.

The previous prime is 1804854203003. The next prime is 1804854203029. The reversal of 1804854203006 is 6003024584081.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1804854203003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23748081581 + ... + 23748081656.

It is an arithmetic number, because the mean of its divisors is an integer number (356221224285).

Almost surely, 2^{1804854203006} is an apocalyptic number.

1804854203006 is a deficient number, since it is larger than the sum of its proper divisors (1044915591274).

1804854203006 is a wasteful number, since it uses less digits than its factorization.

1804854203006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47496163258.

The product of its (nonzero) digits is 184320, while the sum is 41.

Adding to 1804854203006 its reverse (6003024584081), we get a palindrome (7807878787087).

The spelling of 1804854203006 in words is "one trillion, eight hundred four billion, eight hundred fifty-four million, two hundred three thousand, six".