447661310234176 has 28 divisors (see below), whose sum is σ = 889700907806208. Its totient is φ = 223484703542912.

The previous prime is 447661310234153. The next prime is 447661310234209. The reversal of 447661310234176 is 671432013166744.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 5405451616 + ... + 5405534431.

Almost surely, 2^{447661310234176} is an apocalyptic number.

It is an amenable number.

447661310234176 is a deficient number, since it is larger than the sum of its proper divisors (442039597572032).

447661310234176 is a wasteful number, since it uses less digits than its factorization.

447661310234176 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10810986706 (or 10810986696 counting only the distinct ones).

The product of its (nonzero) digits is 12192768, while the sum is 55.

The spelling of 447661310234176 in words is "four hundred forty-seven trillion, six hundred sixty-one billion, three hundred ten million, two hundred thirty-four thousand, one hundred seventy-six".