109941120 has 96 divisors (see below), whose sum is σ = 379660320. Its totient is φ = 29316096.

The previous prime is 109941113. The next prime is 109941121. The reversal of 109941120 is 21149901.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109941121) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3784 + ... + 15303.

It is an arithmetic number, because the mean of its divisors is an integer number (3954795).

Almost surely, 2^109941120 is an apocalyptic number.

109941120 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 109941120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (189830160).

109941120 is an abundant number, since it is smaller than the sum of its proper divisors (269719200).

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

109941120 is a wasteful number, since it uses less digits than its factorization.

109941120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19112 (or 19097 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 27.

The square root of 109941120 is about 10485.2811121114. The cubic root of 109941120 is about 479.0564799023.

The spelling of 109941120 in words is "one hundred nine million, nine hundred forty-one thousand, one hundred twenty".