118135162 has 8 divisors (see below), whose sum is σ = 180107892. Its totient is φ = 58099200.

The previous prime is 118135081. The next prime is 118135163. The reversal of 118135162 is 261531811.

It is a Cunningham number, because it is equal to 10869²+1.

It can be written as a sum of positive squares in 2 ways, for example, as 118135161 + 1 = 10869^2 + 1^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 118135162.

It is not an unprimeable number, because it can be changed into a prime (118135163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 484039 + ... + 484282.

Almost surely, 2^118135162 is an apocalyptic number.

118135162 is a deficient number, since it is larger than the sum of its proper divisors (61972730).

118135162 is an equidigital number, since it uses as much as digits as its factorization.

118135162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 968384.

The product of its digits is 1440, while the sum is 28.

The square root of 118135162 is about 10869.0000460024. Note that the first 4 decimals coincide. The cubic root of 118135162 is about 490.6740162098.

Adding to 118135162 its reverse (261531811), we get a palindrome (379666973).

The spelling of 118135162 in words is "one hundred eighteen million, one hundred thirty-five thousand, one hundred sixty-two".