204105214130335 has 8 divisors (see below), whose sum is σ = 279915722235936. Its totient is φ = 139957861117920.

The previous prime is 204105214130281. The next prime is 204105214130339. The reversal of 204105214130335 is 533031412501402.

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

It is not a de Polignac number, because 204105214130335 - 2³⁷ = 203967775176863 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 204105214130335.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204105214130339) 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, 2915788773256 + ... + 2915788773325.

It is an arithmetic number, because the mean of its divisors is an integer number (34989465279492).

Almost surely, 2^{204105214130335} is an apocalyptic number.

204105214130335 is a deficient number, since it is larger than the sum of its proper divisors (75810508105601).

204105214130335 is an equidigital number, since it uses as much as digits as its factorization.

204105214130335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5831577546593.

The product of its (nonzero) digits is 43200, while the sum is 34.

Adding to 204105214130335 its reverse (533031412501402), we get a palindrome (737136626631737).

The spelling of 204105214130335 in words is "two hundred four trillion, one hundred five billion, two hundred fourteen million, one hundred thirty thousand, three hundred thirty-five".