204013021411 has 8 divisors (see below), whose sum is σ = 207363499200. Its totient is φ = 200681744640.

The previous prime is 204013021343. The next prime is 204013021451. The reversal of 204013021411 is 114120310402.

204013021411 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 204013021411 - 2⁷ = 204013021283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (204013021451) 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 7 ways as a sum of consecutive naturals, for example, 4778830 + ... + 4821331.

It is an arithmetic number, because the mean of its divisors is an integer number (25920437400).

Almost surely, 2^204013021411 is an apocalyptic number.

204013021411 is a deficient number, since it is larger than the sum of its proper divisors (3350477789).

204013021411 is an equidigital number, since it uses as much as digits as its factorization.

204013021411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9600509.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 204013021411 its reverse (114120310402), we get a palindrome (318133331813).

The spelling of 204013021411 in words is "two hundred four billion, thirteen million, twenty-one thousand, four hundred eleven".