11112002110222 has 32 divisors (see below), whose sum is σ = 18358379379648. Its totient is φ = 5012717339136.

The previous prime is 11112002110147. The next prime is 11112002110249. The reversal of 11112002110222 is 22201120021111.

It is a junction number, because it is equal to n+sod(n) for n = 11112002110196 and 11112002110205.

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, 14968123 + ... + 15692950.

It is an arithmetic number, because the mean of its divisors is an integer number (573699355614).

Almost surely, 2^{11112002110222} is an apocalyptic number.

11112002110222 is a deficient number, since it is larger than the sum of its proper divisors (7246377269426).

11112002110222 is a wasteful number, since it uses less digits than its factorization.

11112002110222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30661404.

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

Adding to 11112002110222 its reverse (22201120021111), we get a palindrome (33313122131333).

The spelling of 11112002110222 in words is "eleven trillion, one hundred twelve billion, two million, one hundred ten thousand, two hundred twenty-two".