471641563557512 has 32 divisors (see below), whose sum is σ = 940546088294400. Its totient is φ = 220953684205824.

The previous prime is 471641563557511. The next prime is 471641563557517. The reversal of 471641563557512 is 215755365146174.

It is not an unprimeable number, because it can be changed into a prime (471641563557511) 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, 7775648312 + ... + 7775708967.

It is an arithmetic number, because the mean of its divisors is an integer number (29392065259200).

Almost surely, 2^{471641563557512} is an apocalyptic number.

It is an amenable number.

471641563557512 is a deficient number, since it is larger than the sum of its proper divisors (468904524736888).

471641563557512 is a wasteful number, since it uses less digits than its factorization.

471641563557512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15551357525 (or 15551357521 counting only the distinct ones).

The product of its digits is 105840000, while the sum is 62.

The spelling of 471641563557512 in words is "four hundred seventy-one trillion, six hundred forty-one billion, five hundred sixty-three million, five hundred fifty-seven thousand, five hundred twelve".