109068120 has 288 divisors, whose sum is σ = 429483600. Its totient is φ = 24820992.

The previous prime is 109068109. The next prime is 109068121. The reversal of 109068120 is 21860901.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109068121) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 476166 + ... + 476394.

Almost surely, 2^109068120 is an apocalyptic number.

109068120 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 109068120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (214741800).

109068120 is an abundant number, since it is smaller than the sum of its proper divisors (320415480).

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

109068120 is a wasteful number, since it uses less digits than its factorization.

109068120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269 (or 246 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 27.

The square root of 109068120 is about 10443.5683556915. The cubic root of 109068120 is about 477.7851079139.

The spelling of 109068120 in words is "one hundred nine million, sixty-eight thousand, one hundred twenty".