106607120212 has 12 divisors (see below), whose sum is σ = 186569189716. Its totient is φ = 53301637440.

The previous prime is 106607120189. The next prime is 106607120219. The reversal of 106607120212 is 212021706601.

It can be written as a sum of positive squares in 2 ways, for example, as 39730056976 + 66877063236 = 199324^2 + 258606^2 .

It is a super-2 number, since 2×106607120212² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106607120219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 352089 + ... + 580672.

Almost surely, 2^106607120212 is an apocalyptic number.

It is an amenable number.

106607120212 is a deficient number, since it is larger than the sum of its proper divisors (79962069504).

106607120212 is a wasteful number, since it uses less digits than its factorization.

106607120212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 961338 (or 961336 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 28.

Adding to 106607120212 its reverse (212021706601), we get a palindrome (318628826813).

The spelling of 106607120212 in words is "one hundred six billion, six hundred seven million, one hundred twenty thousand, two hundred twelve".