118113516 has 36 divisors (see below), whose sum is σ = 303630600. Its totient is φ = 38703168.

The previous prime is 118113493. The next prime is 118113529. The reversal of 118113516 is 615311811.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-3 number, since 3×118113516³ (a number of 25 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 118113516.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25681 + ... + 29928.

Almost surely, 2^118113516 is an apocalyptic number.

It is an amenable number.

118113516 is an abundant number, since it is smaller than the sum of its proper divisors (185517084).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

118113516 is a wasteful number, since it uses less digits than its factorization.

118113516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55678 (or 55673 counting only the distinct ones).

The product of its digits is 720, while the sum is 27.

The square root of 118113516 is about 10868.0042326087. The cubic root of 118113516 is about 490.6440455154.

The spelling of 118113516 in words is "one hundred eighteen million, one hundred thirteen thousand, five hundred sixteen".