5571667625707 has 4 divisors (see below), whose sum is σ = 5813914044240. Its totient is φ = 5329421207176.

The previous prime is 5571667625669. The next prime is 5571667625717. The reversal of 5571667625707 is 7075267661755.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5571667625707 - 2¹¹ = 5571667623659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5571667625717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121123209232 + ... + 121123209277.

It is an arithmetic number, because the mean of its divisors is an integer number (1453478511060).

Almost surely, 2^{5571667625707} is an apocalyptic number.

5571667625707 is a deficient number, since it is larger than the sum of its proper divisors (242246418533).

5571667625707 is a wasteful number, since it uses less digits than its factorization.

5571667625707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242246418532.

The product of its (nonzero) digits is 129654000, while the sum is 64.

The spelling of 5571667625707 in words is "five trillion, five hundred seventy-one billion, six hundred sixty-seven million, six hundred twenty-five thousand, seven hundred seven".