106871826218 has 8 divisors (see below), whose sum is σ = 160419925380. Its totient is φ = 53398517760.

The previous prime is 106871826209. The next prime is 106871826227. The reversal of 106871826218 is 812628178601.

It is an interprime number because it is at equal distance from previous prime (106871826209) and next prime (106871826227).

It can be written as a sum of positive squares in 2 ways, for example, as 100062770929 + 6809055289 = 316327^2 + 82517^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×106871826218² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

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, 18694103 + ... + 18699818.

Almost surely, 2^106871826218 is an apocalyptic number.

106871826218 is a deficient number, since it is larger than the sum of its proper divisors (53548099162).

106871826218 is a wasteful number, since it uses less digits than its factorization.

106871826218 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37395352.

The product of its (nonzero) digits is 516096, while the sum is 50.

The spelling of 106871826218 in words is "one hundred six billion, eight hundred seventy-one million, eight hundred twenty-six thousand, two hundred eighteen".