16109930106 has 80 divisors (see below), whose sum is σ = 36698196480. Its totient is φ = 5280992640.

The previous prime is 16109930087. The next prime is 16109930107. The reversal of 16109930106 is 60103990161.

16109930106 is a `hidden beast` number, since 1 + 610 + 9 + 9 + 30 + 1 + 0 + 6 = 666.

16109930106 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (16109930107) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 10950951 + ... + 10952421.

It is an arithmetic number, because the mean of its divisors is an integer number (458727456).

Almost surely, 2^16109930106 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16109930106, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18349098240).

16109930106 is an abundant number, since it is smaller than the sum of its proper divisors (20588266374).

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

16109930106 is a wasteful number, since it uses less digits than its factorization.

16109930106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2561 (or 2552 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 36.

The spelling of 16109930106 in words is "sixteen billion, one hundred nine million, nine hundred thirty thousand, one hundred six".