10222111102 has 32 divisors (see below), whose sum is σ = 17949786624.
Its totient is φ = 4274575200.
The previous prime is 10222111079. The next prime is 10222111111. The reversal of 10222111102 is 20111122201.
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, 606327 + ... + 622957.
It is an arithmetic number, because the mean of its divisors is an integer number (560930832).
Almost surely, 210222111102 is an apocalyptic number.
10222111102 is a deficient number, since it is larger than the sum of its proper divisors (7727675522).
10222111102 is a wasteful number, since it uses less digits than its factorization.
10222111102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17704.
The product of its (nonzero) digits is 16, while the sum is 13.
Adding to 10222111102 its reverse (20111122201), we get a palindrome (30333233303).
The spelling of 10222111102 in words is "ten billion, two hundred twenty-two million, one hundred eleven thousand, one hundred two".