16730794080 has 1536 divisors, whose sum is σ = 81203834880. Its totient is φ = 3105423360.

The previous prime is 16730794063. The next prime is 16730794081. The reversal of 16730794080 is 8049703761.

16730794080 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 (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16730794081) by changing a digit.

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 255 ways as a sum of consecutive naturals, for example, 229188924 + ... + 229188996.

It is an arithmetic number, because the mean of its divisors is an integer number (52867080).

Almost surely, 2^16730794080 is an apocalyptic number.

16730794080 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 16730794080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40601917440).

16730794080 is an abundant number, since it is smaller than the sum of its proper divisors (64473040800).

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

16730794080 is a wasteful number, since it uses less digits than its factorization.

16730794080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181 (or 167 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 45.

The spelling of 16730794080 in words is "sixteen billion, seven hundred thirty million, seven hundred ninety-four thousand, eighty".