1130312443223 has 2 divisors, whose sum is σ = 1130312443224. Its totient is φ = 1130312443222.

The previous prime is 1130312443189. The next prime is 1130312443237. The reversal of 1130312443223 is 3223442130311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1130312443223 - 2⁶ = 1130312443159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1130312443243) 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 as a sum of consecutive naturals, namely, 565156221611 + 565156221612.

It is an arithmetic number, because the mean of its divisors is an integer number (565156221612).

Almost surely, 2^{1130312443223} is an apocalyptic number.

1130312443223 is a deficient number, since it is larger than the sum of its proper divisors (1).

1130312443223 is an equidigital number, since it uses as much as digits as its factorization.

1130312443223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 1130312443223 its reverse (3223442130311), we get a palindrome (4353754573534).

The spelling of 1130312443223 in words is "one trillion, one hundred thirty billion, three hundred twelve million, four hundred forty-three thousand, two hundred twenty-three".