204141323219 has 4 divisors (see below), whose sum is σ = 208888795896. Its totient is φ = 199393850544.

The previous prime is 204141323203. The next prime is 204141323233. The reversal of 204141323219 is 912323141402.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 204141323219 - 2⁴ = 204141323203 is a prime.

It is a super-2 number, since 2×204141323219² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (204141323299) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2373736274 + ... + 2373736359.

It is an arithmetic number, because the mean of its divisors is an integer number (52222198974).

Almost surely, 2^204141323219 is an apocalyptic number.

204141323219 is a deficient number, since it is larger than the sum of its proper divisors (4747472677).

204141323219 is an equidigital number, since it uses as much as digits as its factorization.

204141323219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4747472676.

The product of its (nonzero) digits is 10368, while the sum is 32.

The spelling of 204141323219 in words is "two hundred four billion, one hundred forty-one million, three hundred twenty-three thousand, two hundred nineteen".