11112104122 has 16 divisors (see below), whose sum is σ = 19131083712. Its totient is φ = 4741889760.

The previous prime is 11112104093. The next prime is 11112104173. The reversal of 11112104122 is 22140121111.

It is a junction number, because it is equal to n+sod(n) for n = 11112104096 and 11112104105.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1700004 + ... + 1706527.

It is an arithmetic number, because the mean of its divisors is an integer number (1195692732).

Almost surely, 2^11112104122 is an apocalyptic number.

11112104122 is a deficient number, since it is larger than the sum of its proper divisors (8018979590).

11112104122 is a wasteful number, since it uses less digits than its factorization.

11112104122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3406773.

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

Adding to 11112104122 its reverse (22140121111), we get a palindrome (33252225233).

The spelling of 11112104122 in words is "eleven billion, one hundred twelve million, one hundred four thousand, one hundred twenty-two".