204263036200 has 192 divisors, whose sum is σ = 504553420800. Its totient is φ = 76768819200.

The previous prime is 204263036183. The next prime is 204263036221. The reversal of 204263036200 is 2630362402.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 196595281 + ... + 196596319.

It is an arithmetic number, because the mean of its divisors is an integer number (2627882400).

Almost surely, 2^204263036200 is an apocalyptic number.

204263036200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 204263036200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (252276710400).

204263036200 is an abundant number, since it is smaller than the sum of its proper divisors (300290384600).

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

204263036200 is a wasteful number, since it uses less digits than its factorization.

204263036200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1980 (or 1971 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 204263036200 its reverse (2630362402), we get a palindrome (206893398602).

The spelling of 204263036200 in words is "two hundred four billion, two hundred sixty-three million, thirty-six thousand, two hundred".