106212100206 has 32 divisors (see below), whose sum is σ = 224859634560. Its totient is φ = 33388244064.

The previous prime is 106212100201. The next prime is 106212100213. The reversal of 106212100206 is 602001212601.

It is a super-2 number, since 2×106212100206² (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 (106212100201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7090360 + ... + 7105323.

It is an arithmetic number, because the mean of its divisors is an integer number (7026863580).

Almost surely, 2^106212100206 is an apocalyptic number.

106212100206 is an abundant number, since it is smaller than the sum of its proper divisors (118647534354).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

106212100206 is a wasteful number, since it uses less digits than its factorization.

106212100206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14195760.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 106212100206 its reverse (602001212601), we get a palindrome (708213312807).

The spelling of 106212100206 in words is "one hundred six billion, two hundred twelve million, one hundred thousand, two hundred six".