1100011112222 has 16 divisors (see below), whose sum is σ = 1800705045744. Its totient is φ = 499814256000.

The previous prime is 1100011112219. The next prime is 1100011112287. The reversal of 1100011112222 is 2222111100011.

It is a zygodrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 1100011112197 and 1100011112206.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9480779 + ... + 9596102.

It is an arithmetic number, because the mean of its divisors is an integer number (112544065359).

Almost surely, 2^{1100011112222} is an apocalyptic number.

1100011112222 is a deficient number, since it is larger than the sum of its proper divisors (700693933522).

1100011112222 is a wasteful number, since it uses less digits than its factorization.

1100011112222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19079515.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 1100011112222 its reverse (2222111100011), we get a palindrome (3322122212233).

The spelling of 1100011112222 in words is "one trillion, one hundred billion, eleven million, one hundred twelve thousand, two hundred twenty-two".