11120012022 has 32 divisors (see below), whose sum is σ = 25654724352. Its totient is φ = 3147452064.

The previous prime is 11120011949. The next prime is 11120012041. The reversal of 11120012022 is 22021002111.

11120012022 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11120011989 and 11120012007.

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, 1232713 + ... + 1241700.

It is an arithmetic number, because the mean of its divisors is an integer number (801710136).

Almost surely, 2^11120012022 is an apocalyptic number.

11120012022 is an abundant number, since it is smaller than the sum of its proper divisors (14534712330).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11120012022 is a wasteful number, since it uses less digits than its factorization.

11120012022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2474532.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 11120012022 its reverse (22021002111), we get a palindrome (33141014133).

The spelling of 11120012022 in words is "eleven billion, one hundred twenty million, twelve thousand, twenty-two".