106680571 has 2 divisors, whose sum is σ = 106680572. Its totient is φ = 106680570.

The previous prime is 106680569. The next prime is 106680619. The reversal of 106680571 is 175086601.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 106680571 - 2¹ = 106680569 is a prime.

It is a super-2 number, since 2×106680571² = 22761488457772082, which contains 22 as substring.

Together with 106680569, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (106680551) 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 as a sum of consecutive naturals, namely, 53340285 + 53340286.

It is an arithmetic number, because the mean of its divisors is an integer number (53340286).

Almost surely, 2^106680571 is an apocalyptic number.

106680571 is a deficient number, since it is larger than the sum of its proper divisors (1).

106680571 is an equidigital number, since it uses as much as digits as its factorization.

106680571 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10080, while the sum is 34.

The square root of 106680571 is about 10328.6287085944. The cubic root of 106680571 is about 474.2730464659.

The spelling of 106680571 in words is "one hundred six million, six hundred eighty thousand, five hundred seventy-one".