109150200 has 384 divisors, whose sum is σ = 421848000. Its totient is φ = 25804800.

The previous prime is 109150189. The next prime is 109150201. The reversal of 109150200 is 2051901.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109150201) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2662180 + ... + 2662220.

Almost surely, 2^109150200 is an apocalyptic number.

109150200 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 109150200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (210924000).

109150200 is an abundant number, since it is smaller than the sum of its proper divisors (312697800).

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

109150200 is a wasteful number, since it uses less digits than its factorization.

109150200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112 (or 97 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 18.

The square root of 109150200 is about 10447.4973079681. The cubic root of 109150200 is about 477.9049314034.

The spelling of 109150200 in words is "one hundred nine million, one hundred fifty thousand, two hundred".