16104178080 has 192 divisors, whose sum is σ = 59331484800. Its totient is φ = 4068403200.

The previous prime is 16104178049. The next prime is 16104178091. The reversal of 16104178080 is 8087140161.

16104178080 is a `hidden beast` number, since 161 + 0 + 417 + 8 + 0 + 80 = 666.

16104178080 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 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 31 ways as a sum of consecutive naturals, for example, 16021 + ... + 180180.

It is an arithmetic number, because the mean of its divisors is an integer number (309018150).

Almost surely, 2^16104178080 is an apocalyptic number.

16104178080 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 16104178080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29665742400).

16104178080 is an abundant number, since it is smaller than the sum of its proper divisors (43227306720).

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

16104178080 is a wasteful number, since it uses less digits than its factorization.

16104178080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196244 (or 196230 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 36.

It can be divided in two parts, 161041 and 78080, that added together give a square (239121 = 489²).

The spelling of 16104178080 in words is "sixteen billion, one hundred four million, one hundred seventy-eight thousand, eighty".