113130323 has 2 divisors, whose sum is σ = 113130324. Its totient is φ = 113130322.

The previous prime is 113130299. The next prime is 113130331. The reversal of 113130323 is 323031311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 113130323 - 2¹⁴ = 113113939 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (113130373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56565161 + 56565162.

It is an arithmetic number, because the mean of its divisors is an integer number (56565162).

Almost surely, 2^113130323 is an apocalyptic number.

113130323 is a deficient number, since it is larger than the sum of its proper divisors (1).

113130323 is an equidigital number, since it uses as much as digits as its factorization.

113130323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 162, while the sum is 17.

The square root of 113130323 is about 10636.2739246411. The cubic root of 113130323 is about 483.6445991324.

Adding to 113130323 its reverse (323031311), we get a palindrome (436161634).

The spelling of 113130323 in words is "one hundred thirteen million, one hundred thirty thousand, three hundred twenty-three".