204104030110043 has 8 divisors (see below), whose sum is σ = 236072131212288. Its totient is φ = 172838524636584.

The previous prime is 204104030110003. The next prime is 204104030110049. The reversal of 204104030110043 is 340011030401402.

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 204104030110043 - 2⁶ = 204104030109979 is a prime.

It is a super-2 number, since 2×204104030110043² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (204104030110049) 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, 175648906571 + ... + 175648907732.

It is an arithmetic number, because the mean of its divisors is an integer number (29509016401536).

Almost surely, 2^{204104030110043} is an apocalyptic number.

204104030110043 is a deficient number, since it is larger than the sum of its proper divisors (31968101102245).

204104030110043 is an equidigital number, since it uses as much as digits as its factorization.

204104030110043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351297814393.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 204104030110043 its reverse (340011030401402), we get a palindrome (544115060511445).

The spelling of 204104030110043 in words is "two hundred four trillion, one hundred four billion, thirty million, one hundred ten thousand, forty-three".