204240200201013 has 8 divisors (see below), whose sum is σ = 288339106166208. Its totient is φ = 128150713851584.

The previous prime is 204240200200997. The next prime is 204240200201083. The reversal of 204240200201013 is 310102002042402.

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

It is a cyclic number.

It is not a de Polignac number, because 204240200201013 - 2⁴ = 204240200200997 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204240200201083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2002354903881 + ... + 2002354903982.

It is an arithmetic number, because the mean of its divisors is an integer number (36042388270776).

Almost surely, 2^{204240200201013} is an apocalyptic number.

It is an amenable number.

204240200201013 is a deficient number, since it is larger than the sum of its proper divisors (84098905965195).

204240200201013 is a wasteful number, since it uses less digits than its factorization.

204240200201013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4004709807883.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 204240200201013 its reverse (310102002042402), we get a palindrome (514342202243415).

The spelling of 204240200201013 in words is "two hundred four trillion, two hundred forty billion, two hundred million, two hundred one thousand, thirteen".