11112000223 has 4 divisors (see below), whose sum is σ = 11696842360. Its totient is φ = 10527158088.

The previous prime is 11112000181. The next prime is 11112000259. The reversal of 11112000223 is 32200021111.

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

It is not a de Polignac number, because 11112000223 - 2⁹ = 11111999711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11112000923) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 292421040 + ... + 292421077.

It is an arithmetic number, because the mean of its divisors is an integer number (2924210590).

Almost surely, 2^11112000223 is an apocalyptic number.

11112000223 is a deficient number, since it is larger than the sum of its proper divisors (584842137).

11112000223 is an equidigital number, since it uses as much as digits as its factorization.

11112000223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 584842136.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 11112000223 its reverse (32200021111), we get a palindrome (43312021334).

The spelling of 11112000223 in words is "eleven billion, one hundred twelve million, two hundred twenty-three", and thus it is an aban number.