116005500 has 192 divisors, whose sum is σ = 404826240. Its totient is φ = 28512000.

The previous prime is 116005493. The next prime is 116005517. The reversal of 116005500 is 5500611.

116005500 is a `hidden beast` number, since 1 + 160 + 0 + 5 + 500 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 175170 + ... + 175830.

It is an arithmetic number, because the mean of its divisors is an integer number (2108470).

Almost surely, 2^116005500 is an apocalyptic number.

116005500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 116005500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (202413120).

116005500 is an abundant number, since it is smaller than the sum of its proper divisors (288820740).

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

116005500 is a wasteful number, since it uses less digits than its factorization.

116005500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 702 (or 684 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 18.

The square root of 116005500 is about 10770.5849423325. The cubic root of 116005500 is about 487.7076038862.

The spelling of 116005500 in words is "one hundred sixteen million, five thousand, five hundred".