204044660462246 has 8 divisors (see below), whose sum is σ = 306067052366904. Its totient is φ = 102022309673280.

The previous prime is 204044660462219. The next prime is 204044660462263. The reversal of 204044660462246 is 642264066440402.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 204044660462194 and 204044660462203.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 10652681 + ... + 22837883.

It is an arithmetic number, because the mean of its divisors is an integer number (38258381545863).

Almost surely, 2^{204044660462246} is an apocalyptic number.

204044660462246 is a deficient number, since it is larger than the sum of its proper divisors (102022391904658).

204044660462246 is a wasteful number, since it uses less digits than its factorization.

204044660462246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20557846.

The product of its (nonzero) digits is 10616832, while the sum is 50.

The spelling of 204044660462246 in words is "two hundred four trillion, forty-four billion, six hundred sixty million, four hundred sixty-two thousand, two hundred forty-six".