106671211 has 2 divisors, whose sum is σ = 106671212.
Its totient is φ = 106671210.
The previous prime is 106671199. The next prime is 106671287. The reversal of 106671211 is 112176601.
It is a happy number.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 106671211 - 219 = 106146923 is a prime.
It is a super-2 number, since 2×1066712112 = 22757494512413042, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (106671011) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53335605 + 53335606.
It is an arithmetic number, because the mean of its divisors is an integer number (53335606).
Almost surely, 2106671211 is an apocalyptic number.
106671211 is a deficient number, since it is larger than the sum of its proper divisors (1).
106671211 is an equidigital number, since it uses as much as digits as its factorization.
106671211 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 504, while the sum is 25.
The square root of 106671211 is about 10328.1755891348.
The cubic root of 106671211 is about 474.2591753817.
The spelling of 106671211 in words is "one hundred six million, six hundred seventy-one thousand, two hundred eleven".