118341163 has 2 divisors, whose sum is σ = 118341164. Its totient is φ = 118341162.

The previous prime is 118341161. The next prime is 118341173. The reversal of 118341163 is 361143811.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 118341163 - 2¹ = 118341161 is a prime.

Together with 118341161, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (118341161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59170581 + 59170582.

It is an arithmetic number, because the mean of its divisors is an integer number (59170582).

Almost surely, 2^118341163 is an apocalyptic number.

118341163 is a deficient number, since it is larger than the sum of its proper divisors (1).

118341163 is an equidigital number, since it uses as much as digits as its factorization.

118341163 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1728, while the sum is 28.

The square root of 118341163 is about 10878.4724571054. The cubic root of 118341163 is about 490.9590587549.

Adding to 118341163 its reverse (361143811), we get a palindrome (479484974).

The spelling of 118341163 in words is "one hundred eighteen million, three hundred forty-one thousand, one hundred sixty-three".