106082605105 has 4 divisors (see below), whose sum is σ = 127299126132. Its totient is φ = 84866084080.

The previous prime is 106082605103. The next prime is 106082605127. The reversal of 106082605105 is 501506280601.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 60001972209 + 46080632896 = 244953^2 + 214664^2 .

It is not a de Polignac number, because 106082605105 - 2¹ = 106082605103 is a prime.

It is a super-2 number, since 2×106082605105² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106082605103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10608260506 + ... + 10608260515.

It is an arithmetic number, because the mean of its divisors is an integer number (31824781533).

Almost surely, 2^106082605105 is an apocalyptic number.

It is an amenable number.

106082605105 is a deficient number, since it is larger than the sum of its proper divisors (21216521027).

106082605105 is an equidigital number, since it uses as much as digits as its factorization.

106082605105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21216521026.

The product of its (nonzero) digits is 14400, while the sum is 34.

Adding to 106082605105 its reverse (501506280601), we get a palindrome (607588885706).

The spelling of 106082605105 in words is "one hundred six billion, eighty-two million, six hundred five thousand, one hundred five".