109041712 has 60 divisors (see below), whose sum is σ = 238081984. Its totient is φ = 48090240.

The previous prime is 109041697. The next prime is 109041743. The reversal of 109041712 is 217140901.

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, 109537 + ... + 110527.

Almost surely, 2^109041712 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 109041712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (119040992).

109041712 is an abundant number, since it is smaller than the sum of its proper divisors (129040272).

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

109041712 is a wasteful number, since it uses less digits than its factorization.

109041712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1058 (or 1029 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 25.

The square root of 109041712 is about 10442.3039603337. The cubic root of 109041712 is about 477.7465437347.

The spelling of 109041712 in words is "one hundred nine million, forty-one thousand, seven hundred twelve".