204322341220139 has 8 divisors (see below), whose sum is σ = 204384713671248. Its totient is φ = 204259975315200.

The previous prime is 204322341220121. The next prime is 204322341220169. The reversal of 204322341220139 is 931022143223402.

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 204322341220139 - 2⁴⁴ = 186730155175723 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (204322341220169) 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, 61165379 + ... + 64419315.

It is an arithmetic number, because the mean of its divisors is an integer number (25548089208906).

Almost surely, 2^{204322341220139} is an apocalyptic number.

204322341220139 is a deficient number, since it is larger than the sum of its proper divisors (62372451109).

204322341220139 is a wasteful number, since it uses less digits than its factorization.

204322341220139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3273085.

The product of its (nonzero) digits is 124416, while the sum is 38.

The spelling of 204322341220139 in words is "two hundred four trillion, three hundred twenty-two billion, three hundred forty-one million, two hundred twenty thousand, one hundred thirty-nine".