110212120222102 has 16 divisors (see below), whose sum is σ = 169371631324224. Its totient is φ = 53755247880000.

The previous prime is 110212120222091. The next prime is 110212120222121. The reversal of 110212120222102 is 201222021212011.

It is a super-2 number, since 2×110212120222102² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 110212120222102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83868849 + ... + 85172812.

It is an arithmetic number, because the mean of its divisors is an integer number (10585726957764).

Almost surely, 2^{110212120222102} is an apocalyptic number.

110212120222102 is a deficient number, since it is larger than the sum of its proper divisors (59159511102122).

110212120222102 is a wasteful number, since it uses less digits than its factorization.

110212120222102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169049655.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 110212120222102 its reverse (201222021212011), we get a palindrome (311434141434113).

The spelling of 110212120222102 in words is "one hundred ten trillion, two hundred twelve billion, one hundred twenty million, two hundred twenty-two thousand, one hundred two".