16290052800 has 1008 divisors, whose sum is σ = 69119861760. Its totient is φ = 3277946880.

The previous prime is 16290052787. The next prime is 16290052861. The reversal of 16290052800 is 825009261.

It is an unprimeable number.

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 143 ways as a sum of consecutive naturals, for example, 206203161 + ... + 206203239.

Almost surely, 2^16290052800 is an apocalyptic number.

16290052800 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 16290052800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34559930880).

16290052800 is an abundant number, since it is smaller than the sum of its proper divisors (52829808960).

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

16290052800 is a wasteful number, since it uses less digits than its factorization.

16290052800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166 (or 132 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 33.

The spelling of 16290052800 in words is "sixteen billion, two hundred ninety million, fifty-two thousand, eight hundred".