1112000000223 has 32 divisors (see below), whose sum is σ = 1794223097856. Its totient is φ = 598026475008.

The previous prime is 1112000000207. The next prime is 1112000000239. The reversal of 1112000000223 is 3220000002111.

It is an interprime number because it is at equal distance from previous prime (1112000000207) and next prime (1112000000239).

It is not a de Polignac number, because 1112000000223 - 2⁴ = 1112000000207 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1112000000199 and 1112000000208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112000000263) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12286765 + ... + 12376937.

It is an arithmetic number, because the mean of its divisors is an integer number (56069471808).

Almost surely, 2^{1112000000223} is an apocalyptic number.

1112000000223 is a deficient number, since it is larger than the sum of its proper divisors (682223097633).

1112000000223 is a wasteful number, since it uses less digits than its factorization.

1112000000223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124743.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 1112000000223 its reverse (3220000002111), we get a palindrome (4332000002334).

The spelling of 1112000000223 in words is "one trillion, one hundred twelve billion, two hundred twenty-three", and thus it is an aban number.