22210111102 has 8 divisors (see below), whose sum is σ = 33861317112. Its totient is φ = 10923005400.

The previous prime is 22210111087. The next prime is 22210111139. The reversal of 22210111102 is 20111101222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91024924 + ... + 91025167.

It is an arithmetic number, because the mean of its divisors is an integer number (4232664639).

Almost surely, 2^22210111102 is an apocalyptic number.

22210111102 is a deficient number, since it is larger than the sum of its proper divisors (11651206010).

22210111102 is a wasteful number, since it uses less digits than its factorization.

22210111102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182050154.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 22210111102 its reverse (20111101222), we get a palindrome (42321212324).

The spelling of 22210111102 in words is "twenty-two billion, two hundred ten million, one hundred eleven thousand, one hundred two".