204100310101 has 16 divisors (see below), whose sum is σ = 212852736000. Its totient is φ = 195493834800.

The previous prime is 204100310069. The next prime is 204100310159. The reversal of 204100310101 is 101013001402.

204100310101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 204100310101 - 2⁵ = 204100310069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204100310171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1091670 + ... + 1264888.

It is an arithmetic number, because the mean of its divisors is an integer number (13303296000).

Almost surely, 2^204100310101 is an apocalyptic number.

It is an amenable number.

204100310101 is a deficient number, since it is larger than the sum of its proper divisors (8752425899).

204100310101 is a wasteful number, since it uses less digits than its factorization.

204100310101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173640.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 204100310101 its reverse (101013001402), we get a palindrome (305113311503).

The spelling of 204100310101 in words is "two hundred four billion, one hundred million, three hundred ten thousand, one hundred one".