1112613163 has 2 divisors, whose sum is σ = 1112613164. Its totient is φ = 1112613162.

The previous prime is 1112613137. The next prime is 1112613167. The reversal of 1112613163 is 3613162111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1112613163 - 2¹³ = 1112604971 is a prime.

It is not a weakly prime, because it can be changed into another prime (1112613167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556306581 + 556306582.

It is an arithmetic number, because the mean of its divisors is an integer number (556306582).

Almost surely, 2^1112613163 is an apocalyptic number.

1112613163 is a deficient number, since it is larger than the sum of its proper divisors (1).

1112613163 is an equidigital number, since it uses as much as digits as its factorization.

1112613163 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 648, while the sum is 25.

The square root of 1112613163 is about 33355.8565022696. The cubic root of 1112613163 is about 1036.2106809422.

Adding to 1112613163 its reverse (3613162111), we get a palindrome (4725775274).

The spelling of 1112613163 in words is "one billion, one hundred twelve million, six hundred thirteen thousand, one hundred sixty-three".