119900 has 36 divisors (see below), whose sum is σ = 286440. Its totient is φ = 43200.

The previous prime is 119891. The next prime is 119921. The reversal of 119900 is 9911.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a zygodrome in base 10.

It is a congruent number.

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, 1046 + ... + 1154.

2¹¹⁹⁹⁰⁰ is an apocalyptic number.

119900 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 119900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (143220).

119900 is an abundant number, since it is smaller than the sum of its proper divisors (166540).

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

119900 is a wasteful number, since it uses less digits than its factorization.

119900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134 (or 127 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 20.

The square root of 119900 is about 346.2657938636. The cubic root of 119900 is about 49.3105365008.

119900 divided by its sum of digits (20) gives a palindrome (5995).

It can be divided in two parts, 11 and 9900, that multiplied together give a square (108900 = 330²).

The spelling of 119900 in words is "one hundred nineteen thousand, nine hundred".