151118 has 8 divisors (see below), whose sum is σ = 247320. Its totient is φ = 68680.

The previous prime is 151091. The next prime is 151121. The reversal of 151118 is 811151.

151118 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 151096 and 151105.

It is a congruent number.

It is an unprimeable number.

151118 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3413 + ... + 3456.

It is an arithmetic number, because the mean of its divisors is an integer number (30915).

2¹⁵¹¹¹⁸ is an apocalyptic number.

151118 is a deficient number, since it is larger than the sum of its proper divisors (96202).

151118 is a wasteful number, since it uses less digits than its factorization.

151118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6882.

The product of its digits is 40, while the sum is 17.

The square root of 151118 is about 388.7389869823. The cubic root of 151118 is about 53.2646076583.

Adding to 151118 its reverse (811151), we get a palindrome (962269).

The spelling of 151118 in words is "one hundred fifty-one thousand, one hundred eighteen".