471643453205 has 8 divisors (see below), whose sum is σ = 566060906400. Its totient is φ = 377255587536.

The previous prime is 471643453189. The next prime is 471643453213. The reversal of 471643453205 is 502354346174.

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 471643453205 - 2⁴ = 471643453189 is a prime.

It is a super-2 number, since 2×471643453205² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7361795 + ... + 7425584.

It is an arithmetic number, because the mean of its divisors is an integer number (70757613300).

Almost surely, 2^471643453205 is an apocalyptic number.

It is an amenable number.

471643453205 is a deficient number, since it is larger than the sum of its proper divisors (94417453195).

471643453205 is a wasteful number, since it uses less digits than its factorization.

471643453205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14793763.

The product of its (nonzero) digits is 1209600, while the sum is 44.

Adding to 471643453205 its reverse (502354346174), we get a palindrome (973997799379).

The spelling of 471643453205 in words is "four hundred seventy-one billion, six hundred forty-three million, four hundred fifty-three thousand, two hundred five".