16059697560 has 768 divisors, whose sum is σ = 61461504000. Its totient is φ = 3613040640.

The previous prime is 16059697543. The next prime is 16059697567. The reversal of 16059697560 is 6579695061.

16059697560 is a `hidden beast` number, since 16 + 0 + 5 + 9 + 69 + 7 + 560 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 16059697497 and 16059697506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16059697567) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 180445996 + ... + 180446084.

It is an arithmetic number, because the mean of its divisors is an integer number (80028000).

Almost surely, 2^16059697560 is an apocalyptic number.

16059697560 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 16059697560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30730752000).

16059697560 is an abundant number, since it is smaller than the sum of its proper divisors (45401806440).

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

16059697560 is a wasteful number, since it uses less digits than its factorization.

16059697560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216 (or 209 counting only the distinct ones).

The product of its (nonzero) digits is 3061800, while the sum is 54.

The spelling of 16059697560 in words is "sixteen billion, fifty-nine million, six hundred ninety-seven thousand, five hundred sixty".