413668471671 has 48 divisors (see below), whose sum is σ = 735517479424. Its totient is φ = 218167048512.

The previous prime is 413668471639. The next prime is 413668471691. The reversal of 413668471671 is 176174866314.

413668471671 is a `hidden beast` number, since 41 + 3 + 6 + 68 + 471 + 6 + 71 = 666.

It is not a de Polignac number, because 413668471671 - 2⁵ = 413668471639 is a prime.

It is a super-2 number, since 2×413668471671² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413668471691) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6262800 + ... + 6328506.

Almost surely, 2^413668471671 is an apocalyptic number.

413668471671 is a deficient number, since it is larger than the sum of its proper divisors (321849007753).

413668471671 is a wasteful number, since it uses less digits than its factorization.

413668471671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73420 (or 73417 counting only the distinct ones).

The product of its digits is 4064256, while the sum is 54.

The spelling of 413668471671 in words is "four hundred thirteen billion, six hundred sixty-eight million, four hundred seventy-one thousand, six hundred seventy-one".