109335929107188 has 144 divisors (see below), whose sum is σ = 302005792617984. Its totient is φ = 30157365463680.

The previous prime is 109335929107127. The next prime is 109335929107193. The reversal of 109335929107188 is 881701929533901.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 516089803 + ... + 516301613.

It is an arithmetic number, because the mean of its divisors is an integer number (2097262448736).

Almost surely, 2^{109335929107188} 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 109335929107188, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (151002896308992).

109335929107188 is an abundant number, since it is smaller than the sum of its proper divisors (192669863510796).

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

109335929107188 is a wasteful number, since it uses less digits than its factorization.

109335929107188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219190 (or 219159 counting only the distinct ones).

The product of its (nonzero) digits is 29393280, while the sum is 66.

The spelling of 109335929107188 in words is "one hundred nine trillion, three hundred thirty-five billion, nine hundred twenty-nine million, one hundred seven thousand, one hundred eighty-eight".