16208408160 has 216 divisors, whose sum is σ = 64341871776. Its totient is φ = 3704762880.

The previous prime is 16208408159. The next prime is 16208408171. The reversal of 16208408160 is 6180480261.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 44296 + ... + 185415.

It is an arithmetic number, because the mean of its divisors is an integer number (297879036).

Almost surely, 2^16208408160 is an apocalyptic number.

16208408160 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 16208408160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (32170935888).

16208408160 is an abundant number, since it is smaller than the sum of its proper divisors (48133463616).

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

16208408160 is a wasteful number, since it uses less digits than its factorization.

16208408160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229746 (or 229728 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 36.

The spelling of 16208408160 in words is "sixteen billion, two hundred eight million, four hundred eight thousand, one hundred sixty".