1112232000223 has 4 divisors (see below), whose sum is σ = 1112379969960. Its totient is φ = 1112084030488.

The previous prime is 1112232000151. The next prime is 1112232000281. The reversal of 1112232000223 is 3220002322111.

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

It is a cyclic number.

It is not a de Polignac number, because 1112232000223 - 2²⁵ = 1112198445791 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1112232000223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112232000293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73973593 + ... + 73988626.

It is an arithmetic number, because the mean of its divisors is an integer number (278094992490).

Almost surely, 2^{1112232000223} is an apocalyptic number.

1112232000223 is a deficient number, since it is larger than the sum of its proper divisors (147969737).

1112232000223 is an equidigital number, since it uses as much as digits as its factorization.

1112232000223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147969736.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 1112232000223 its reverse (3220002322111), we get a palindrome (4332234322334).

The spelling of 1112232000223 in words is "one trillion, one hundred twelve billion, two hundred thirty-two million, two hundred twenty-three", and thus it is an aban number.