118015102 has 8 divisors (see below), whose sum is σ = 177465312. Its totient is φ = 58860000.

The previous prime is 118015087. The next prime is 118015111. The reversal of 118015102 is 201510811.

It is a happy number.

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 118015102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72774 + ... + 74377.

It is an arithmetic number, because the mean of its divisors is an integer number (22183164).

Almost surely, 2^118015102 is an apocalyptic number.

118015102 is a deficient number, since it is larger than the sum of its proper divisors (59450210).

118015102 is a wasteful number, since it uses less digits than its factorization.

118015102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147554.

The product of its (nonzero) digits is 80, while the sum is 19.

The square root of 118015102 is about 10863.4755948545. The cubic root of 118015102 is about 490.5077369260.

Adding to 118015102 its reverse (201510811), we get a palindrome (319525913).

The spelling of 118015102 in words is "one hundred eighteen million, fifteen thousand, one hundred two".