471045567321 has 32 divisors (see below), whose sum is σ = 798075729920. Its totient is φ = 268987232592.

The previous prime is 471045567319. The next prime is 471045567337. The reversal of 471045567321 is 123765540174.

471045567321 is a `hidden beast` number, since 4 + 7 + 1 + 0 + 4 + 556 + 73 + 21 = 666.

471045567321 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 471045567321 - 2¹ = 471045567319 is a prime.

It is not an unprimeable number, because it can be changed into a prime (471045563321) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 560005 + ... + 1120578.

It is an arithmetic number, because the mean of its divisors is an integer number (24939866560).

Almost surely, 2^471045567321 is an apocalyptic number.

It is an amenable number.

471045567321 is a deficient number, since it is larger than the sum of its proper divisors (327030162599).

471045567321 is a wasteful number, since it uses less digits than its factorization.

471045567321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1682082 (or 1682076 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 45.

The spelling of 471045567321 in words is "four hundred seventy-one billion, forty-five million, five hundred sixty-seven thousand, three hundred twenty-one".