16298356800 has 168 divisors, whose sum is σ = 58333489632. Its totient is φ = 3951104000.

The previous prime is 16298356799. The next prime is 16298356813. The reversal of 16298356800 is 865389261.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a self number, because there is not a number n which added to its sum of digits gives 16298356800.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 101541 + ... + 207140.

Almost surely, 2^16298356800 is an apocalyptic number.

16298356800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16298356800 is an abundant number, since it is smaller than the sum of its proper divisors (42035132832).

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

16298356800 is a wasteful number, since it uses less digits than its factorization.

16298356800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308717 (or 308702 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 48.

The spelling of 16298356800 in words is "sixteen billion, two hundred ninety-eight million, three hundred fifty-six thousand, eight hundred".