10110111122222 has 8 divisors (see below), whose sum is σ = 15165214135176. Its totient is φ = 5055039743832.

The previous prime is 10110111122183. The next prime is 10110111122317. The reversal of 10110111122222 is 22222111101101.

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

It is a self number, because there is not a number n which added to its sum of digits gives 10110111122222.

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, 7092833 + ... + 8398124.

It is an arithmetic number, because the mean of its divisors is an integer number (1895651766897).

Almost surely, 2^{10110111122222} is an apocalyptic number.

10110111122222 is a deficient number, since it is larger than the sum of its proper divisors (5055103012954).

10110111122222 is a wasteful number, since it uses less digits than its factorization.

10110111122222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15817282.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 10110111122222 its reverse (22222111101101), we get a palindrome (32332222223323).

The spelling of 10110111122222 in words is "ten trillion, one hundred ten billion, one hundred eleven million, one hundred twenty-two thousand, two hundred twenty-two".