11120112022 has 4 divisors (see below), whose sum is σ = 16680168036. Its totient is φ = 5560056010.

The previous prime is 11120112011. The next prime is 11120112061. The reversal of 11120112022 is 22021102111.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 11120111993 and 11120112011.

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 as a sum of consecutive naturals, namely, 2780028004 + ... + 2780028007.

It is an arithmetic number, because the mean of its divisors is an integer number (4170042009).

Almost surely, 2^11120112022 is an apocalyptic number.

11120112022 is a deficient number, since it is larger than the sum of its proper divisors (5560056014).

11120112022 is an equidigital number, since it uses as much as digits as its factorization.

11120112022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5560056013.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 11120112022 its reverse (22021102111), we get a palindrome (33141214133).

The spelling of 11120112022 in words is "eleven billion, one hundred twenty million, one hundred twelve thousand, twenty-two".