204010010 has 8 divisors (see below), whose sum is σ = 367218036. Its totient is φ = 81604000.

The previous prime is 204009947. The next prime is 204010019. The reversal of 204010010 is 10010402.

It can be written as a sum of positive squares in 2 ways, for example, as 193126609 + 10883401 = 13897^2 + 3299^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 204010010.

It is not an unprimeable number, because it can be changed into a prime (204010019) 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, 10200491 + ... + 10200510.

Almost surely, 2^204010010 is an apocalyptic number.

204010010 is a deficient number, since it is larger than the sum of its proper divisors (163208026).

204010010 is a wasteful number, since it uses less digits than its factorization.

204010010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20401008.

The product of its (nonzero) digits is 8, while the sum is 8.

The square root of 204010010 is about 14283.2072728782. The cubic root of 204010010 is about 588.6861600473.

Adding to 204010010 its reverse (10010402), we get a palindrome (214020412).

The spelling of 204010010 in words is "two hundred four million, ten thousand, ten".