11110110022222 has 16 divisors (see below), whose sum is σ = 16822730430000. Its totient is φ = 5502544423488.

The previous prime is 11110110022201. The next prime is 11110110022261. The reversal of 11110110022222 is 22222001101111.

It is a junction number, because it is equal to n+sod(n) for n = 11110110022196 and 11110110022205.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 812847 + ... + 4783402.

It is an arithmetic number, because the mean of its divisors is an integer number (1051420651875).

Almost surely, 2^{11110110022222} is an apocalyptic number.

11110110022222 is a deficient number, since it is larger than the sum of its proper divisors (5712620407778).

11110110022222 is a wasteful number, since it uses less digits than its factorization.

11110110022222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5605635.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 11110110022222 its reverse (22222001101111), we get a palindrome (33332111123333).

The spelling of 11110110022222 in words is "eleven trillion, one hundred ten billion, one hundred ten million, twenty-two thousand, two hundred twenty-two".