204104481118 has 16 divisors (see below), whose sum is σ = 308382102000. Its totient is φ = 101310556032.

The previous prime is 204104481101. The next prime is 204104481121. The reversal of 204104481118 is 811184401402.

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, 7021398 + ... + 7050406.

It is an arithmetic number, because the mean of its divisors is an integer number (19273881375).

Almost surely, 2^204104481118 is an apocalyptic number.

204104481118 is a deficient number, since it is larger than the sum of its proper divisors (104277620882).

204104481118 is a wasteful number, since it uses less digits than its factorization.

204104481118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54459.

The product of its (nonzero) digits is 8192, while the sum is 34.

The spelling of 204104481118 in words is "two hundred four billion, one hundred four million, four hundred eighty-one thousand, one hundred eighteen".