204333814275820 has 12 divisors (see below), whose sum is σ = 429101009979264. Its totient is φ = 81733525710320.

The previous prime is 204333814275803. The next prime is 204333814275881. The reversal of 204333814275820 is 28572418333402.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5108345356876 + ... + 5108345356915.

It is an arithmetic number, because the mean of its divisors is an integer number (35758417498272).

Almost surely, 2^{204333814275820} is an apocalyptic number.

204333814275820 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

204333814275820 is an abundant number, since it is smaller than the sum of its proper divisors (224767195703444).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

204333814275820 is a wasteful number, since it uses less digits than its factorization.

204333814275820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10216690713800 (or 10216690713798 counting only the distinct ones).

The product of its (nonzero) digits is 7741440, while the sum is 52.

The spelling of 204333814275820 in words is "two hundred four trillion, three hundred thirty-three billion, eight hundred fourteen million, two hundred seventy-five thousand, eight hundred twenty".