102210102106 has 16 divisors (see below), whose sum is σ = 175780725120. Its totient is φ = 43663477680.

The previous prime is 102210102101. The next prime is 102210102107. The reversal of 102210102106 is 601201012201.

It is a super-3 number, since 3×102210102106³ (a number of 34 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 102210102106.

It is not an unprimeable number, because it can be changed into a prime (102210102101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11733141 + ... + 11741848.

It is an arithmetic number, because the mean of its divisors is an integer number (10986295320).

Almost surely, 2^102210102106 is an apocalyptic number.

102210102106 is a deficient number, since it is larger than the sum of its proper divisors (73570623014).

102210102106 is a wasteful number, since it uses less digits than its factorization.

102210102106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23475309.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 102210102106 its reverse (601201012201), we get a palindrome (703411114307).

The spelling of 102210102106 in words is "one hundred two billion, two hundred ten million, one hundred two thousand, one hundred six".