5571667625668 has 12 divisors (see below), whose sum is σ = 9751160082832. Its totient is φ = 2785621887720.

The previous prime is 5571667625609. The next prime is 5571667625669. The reversal of 5571667625668 is 8665267661755.

It is a junction number, because it is equal to n+sod(n) for n = 5571667625597 and 5571667625606.

It is not an unprimeable number, because it can be changed into a prime (5571667625669) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52922118 + ... + 53027293.

Almost surely, 2^{5571667625668} is an apocalyptic number.

It is an amenable number.

5571667625668 is a deficient number, since it is larger than the sum of its proper divisors (4179492457164).

5571667625668 is a wasteful number, since it uses less digits than its factorization.

5571667625668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105962562 (or 105962560 counting only the distinct ones).

The product of its digits is 762048000, while the sum is 70.

The spelling of 5571667625668 in words is "five trillion, five hundred seventy-one billion, six hundred sixty-seven million, six hundred twenty-five thousand, six hundred sixty-eight".