477464048678905 has 8 divisors (see below), whose sum is σ = 573339084480000. Its totient is φ = 381716421566256.

The previous prime is 477464048678893. The next prime is 477464048678941. The reversal of 477464048678905 is 509876840464774.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-477464048678905 is a prime.

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, 31852163865 + ... + 31852178854.

It is an arithmetic number, because the mean of its divisors is an integer number (71667385560000).

Almost surely, 2^{477464048678905} is an apocalyptic number.

It is an amenable number.

477464048678905 is a deficient number, since it is larger than the sum of its proper divisors (95875035801095).

477464048678905 is a wasteful number, since it uses less digits than its factorization.

477464048678905 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63704344223.

The product of its (nonzero) digits is 9103933440, while the sum is 79.

The spelling of 477464048678905 in words is "four hundred seventy-seven trillion, four hundred sixty-four billion, forty-eight million, six hundred seventy-eight thousand, nine hundred five".