447671020477307 has 8 divisors (see below), whose sum is σ = 488724080373360. Its totient is φ = 406677242980960.

The previous prime is 447671020477301. The next prime is 447671020477339. The reversal of 447671020477307 is 703774020176744.

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 447671020477307 - 2²² = 447671016283003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (447671020477301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14820584132 + ... + 14820614337.

It is an arithmetic number, because the mean of its divisors is an integer number (61090510046670).

Almost surely, 2^{447671020477307} is an apocalyptic number.

447671020477307 is a deficient number, since it is larger than the sum of its proper divisors (41053059896053).

447671020477307 is a wasteful number, since it uses less digits than its factorization.

447671020477307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29641199853.

The product of its (nonzero) digits is 38723328, while the sum is 59.

The spelling of 447671020477307 in words is "four hundred forty-seven trillion, six hundred seventy-one billion, twenty million, four hundred seventy-seven thousand, three hundred seven".