16926242112 has 280 divisors, whose sum is σ = 56882487200. Its totient is φ = 4933592064.

The previous prime is 16926242009. The next prime is 16926242129. The reversal of 16926242112 is 21124262961.

It is a happy number.

16926242112 is a `hidden beast` number, since 1 + 6 + 9 + 2 + 624 + 21 + 1 + 2 = 666.

16926242112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1273839 + ... + 1287057.

It is an arithmetic number, because the mean of its divisors is an integer number (203151740).

Almost surely, 2^16926242112 is an apocalyptic number.

16926242112 is a gapful number since it is divisible by the number (12) 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 16926242112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28441243600).

16926242112 is an abundant number, since it is smaller than the sum of its proper divisors (39956245088).

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

16926242112 is a wasteful number, since it uses less digits than its factorization.

16926242112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13275 (or 13256 counting only the distinct ones).

The product of its digits is 20736, while the sum is 36.

The spelling of 16926242112 in words is "sixteen billion, nine hundred twenty-six million, two hundred forty-two thousand, one hundred twelve".