1130341223 has 6 divisors (see below), whose sum is σ = 1242441312. Its totient is φ = 1027582820.

The previous prime is 1130341213. The next prime is 1130341249. The reversal of 1130341223 is 3221430311.

It is not a de Polignac number, because 1130341223 - 2⁶ = 1130341159 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1130341195 and 1130341204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130341213) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4670711 + ... + 4670952.

It is an arithmetic number, because the mean of its divisors is an integer number (207073552).

Almost surely, 2^1130341223 is an apocalyptic number.

1130341223 is a deficient number, since it is larger than the sum of its proper divisors (112100089).

1130341223 is an equidigital number, since it uses as much as digits as its factorization.

1130341223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9341685 (or 9341674 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 1130341223 is about 33620.5476308760. The cubic root of 1130341223 is about 1041.6852678179.

Adding to 1130341223 its reverse (3221430311), we get a palindrome (4351771534).

The spelling of 1130341223 in words is "one billion, one hundred thirty million, three hundred forty-one thousand, two hundred twenty-three".