1113234163 has 2 divisors, whose sum is σ = 1113234164. Its totient is φ = 1113234162.

The previous prime is 1113234139. The next prime is 1113234167. The reversal of 1113234163 is 3614323111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1113234163 - 2⁵ = 1113234131 is a prime.

It is not a weakly prime, because it can be changed into another prime (1113234167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556617081 + 556617082.

It is an arithmetic number, because the mean of its divisors is an integer number (556617082).

Almost surely, 2^1113234163 is an apocalyptic number.

1113234163 is a deficient number, since it is larger than the sum of its proper divisors (1).

1113234163 is an equidigital number, since it uses as much as digits as its factorization.

1113234163 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1296, while the sum is 25.

The square root of 1113234163 is about 33365.1639138788. The cubic root of 1113234163 is about 1036.4034305194.

Adding to 1113234163 its reverse (3614323111), we get a palindrome (4727557274).

The spelling of 1113234163 in words is "one billion, one hundred thirteen million, two hundred thirty-four thousand, one hundred sixty-three".