447675333550556 has 24 divisors (see below), whose sum is σ = 795918491174016. Its totient is φ = 220281577392240.

The previous prime is 447675333550547. The next prime is 447675333550573. The reversal of 447675333550556 is 655055333576744.

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 7 ways as a sum of consecutive naturals, for example, 1440723626 + ... + 1441034321.

It is an arithmetic number, because the mean of its divisors is an integer number (33163270465584).

Almost surely, 2^{447675333550556} is an apocalyptic number.

It is an amenable number.

447675333550556 is a deficient number, since it is larger than the sum of its proper divisors (348243157623460).

447675333550556 is a wasteful number, since it uses less digits than its factorization.

447675333550556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2881758569 (or 2881758567 counting only the distinct ones).

The product of its (nonzero) digits is 2381400000, while the sum is 68.

The spelling of 447675333550556 in words is "four hundred forty-seven trillion, six hundred seventy-five billion, three hundred thirty-three million, five hundred fifty thousand, five hundred fifty-six".