1120403230223 has 2 divisors, whose sum is σ = 1120403230224. Its totient is φ = 1120403230222.

The previous prime is 1120403230213. The next prime is 1120403230253. The reversal of 1120403230223 is 3220323040211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1120403230223 - 2⁴ = 1120403230207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1120403230213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560201615111 + 560201615112.

It is an arithmetic number, because the mean of its divisors is an integer number (560201615112).

Almost surely, 2^{1120403230223} is an apocalyptic number.

1120403230223 is a deficient number, since it is larger than the sum of its proper divisors (1).

1120403230223 is an equidigital number, since it uses as much as digits as its factorization.

1120403230223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 1120403230223 its reverse (3220323040211), we get a palindrome (4340726270434).

The spelling of 1120403230223 in words is "one trillion, one hundred twenty billion, four hundred three million, two hundred thirty thousand, two hundred twenty-three".