204131002404101 has 8 divisors (see below), whose sum is σ = 205096228180800. Its totient is φ = 203168050423200.

The previous prime is 204131002404089. The next prime is 204131002404149. The reversal of 204131002404101 is 101404200131402.

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 204131002404101 - 2⁶ = 204131002404037 is a prime.

It is a super-2 number, since 2×204131002404101² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204131002404191) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 568268975 + ... + 568628076.

It is an arithmetic number, because the mean of its divisors is an integer number (25637028522600).

Almost surely, 2^{204131002404101} is an apocalyptic number.

It is an amenable number.

204131002404101 is a deficient number, since it is larger than the sum of its proper divisors (965225776699).

204131002404101 is a wasteful number, since it uses less digits than its factorization.

204131002404101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1136897899.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 204131002404101 its reverse (101404200131402), we get a palindrome (305535202535503).

The spelling of 204131002404101 in words is "two hundred four trillion, one hundred thirty-one billion, two million, four hundred four thousand, one hundred one".