1130450323 has 2 divisors, whose sum is σ = 1130450324. Its totient is φ = 1130450322.

The previous prime is 1130450291. The next prime is 1130450327. The reversal of 1130450323 is 3230540311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1130450323 - 2⁵ = 1130450291 is a prime.

It is a super-3 number, since 3×1130450323³ (a number of 28 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1130450294 and 1130450303.

It is not a weakly prime, because it can be changed into another prime (1130450327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 565225161 + 565225162.

It is an arithmetic number, because the mean of its divisors is an integer number (565225162).

Almost surely, 2^1130450323 is an apocalyptic number.

1130450323 is a deficient number, since it is larger than the sum of its proper divisors (1).

1130450323 is an equidigital number, since it uses as much as digits as its factorization.

1130450323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 1130450323 is about 33622.1701114012. The cubic root of 1130450323 is about 1041.7187810627.

Adding to 1130450323 its reverse (3230540311), we get a palindrome (4360990634).

The spelling of 1130450323 in words is "one billion, one hundred thirty million, four hundred fifty thousand, three hundred twenty-three".