204330102 has 16 divisors (see below), whose sum is σ = 409609200. Its totient is φ = 67951872.

The previous prime is 204330097. The next prime is 204330121. The reversal of 204330102 is 201033402.

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, 36727 + ... + 41922.

It is an arithmetic number, because the mean of its divisors is an integer number (25600575).

Almost surely, 2^204330102 is an apocalyptic number.

204330102 is an abundant number, since it is smaller than the sum of its proper divisors (205279098).

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

204330102 is a wasteful number, since it uses less digits than its factorization.

204330102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79087.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 204330102 is about 14294.4080674927. The cubic root of 204330102 is about 588.9938823093.

Adding to 204330102 its reverse (201033402), we get a palindrome (405363504).

The spelling of 204330102 in words is "two hundred four million, three hundred thirty thousand, one hundred two".