16488343200 has 216 divisors, whose sum is σ = 62432379072. Its totient is φ = 3768737280.

The previous prime is 16488343181. The next prime is 16488343213. The reversal of 16488343200 is 234388461.

It is a happy number.

It is a super-2 number, since 2×16488343200² (a number of 21 digits) contains 22 as substring.

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, 47497 + ... + 187703.

It is an arithmetic number, because the mean of its divisors is an integer number (289038792).

Almost surely, 2^16488343200 is an apocalyptic number.

16488343200 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 16488343200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31216189536).

16488343200 is an abundant number, since it is smaller than the sum of its proper divisors (45944035872).

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

16488343200 is a wasteful number, since it uses less digits than its factorization.

16488343200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140244 (or 140224 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 39.

The spelling of 16488343200 in words is "sixteen billion, four hundred eighty-eight million, three hundred forty-three thousand, two hundred".