16104730320 has 120 divisors (see below), whose sum is σ = 61811508096. Its totient is φ = 3681080064.

The previous prime is 16104730267. The next prime is 16104730321. The reversal of 16104730320 is 2303740161.

16104730320 is a `hidden beast` number, since 1 + 610 + 47 + 3 + 0 + 3 + 2 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (120).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16104730321) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1592652 + ... + 1602731.

Almost surely, 2^16104730320 is an apocalyptic number.

16104730320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16104730320 is an abundant number, since it is smaller than the sum of its proper divisors (45706777776).

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

16104730320 is a wasteful number, since it uses less digits than its factorization.

16104730320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3195409 (or 3195400 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The spelling of 16104730320 in words is "sixteen billion, one hundred four million, seven hundred thirty thousand, three hundred twenty".