102222102005 has 16 divisors (see below), whose sum is σ = 124707553344. Its totient is φ = 80421116160.

The previous prime is 102222101977. The next prime is 102222102011. The reversal of 102222102005 is 500201222201.

It is not a de Polignac number, because 102222102005 - 2³² = 97927134709 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58631 + ... + 455940.

It is an arithmetic number, because the mean of its divisors is an integer number (7794222084).

Almost surely, 2^102222102005 is an apocalyptic number.

It is an amenable number.

102222102005 is a deficient number, since it is larger than the sum of its proper divisors (22485451339).

102222102005 is an equidigital number, since it uses as much as digits as its factorization.

102222102005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 515236.

The product of its (nonzero) digits is 160, while the sum is 17.

Adding to 102222102005 its reverse (500201222201), we get a palindrome (602423324206).

The spelling of 102222102005 in words is "one hundred two billion, two hundred twenty-two million, one hundred two thousand, five".