16094228400 has 180 divisors, whose sum is σ = 56347127928. Its totient is φ = 4253706240.

The previous prime is 16094228399. The next prime is 16094228417. The reversal of 16094228400 is 482249061.

16094228400 is a `hidden beast` number, since 1 + 609 + 4 + 2 + 2 + 8 + 40 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (180).

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

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, 387019 + ... + 426581.

Almost surely, 2^16094228400 is an apocalyptic number.

16094228400 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 16094228400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28173563964).

16094228400 is an abundant number, since it is smaller than the sum of its proper divisors (40252899528).

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

16094228400 is a wasteful number, since it uses less digits than its factorization.

16094228400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39700 (or 39686 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The spelling of 16094228400 in words is "sixteen billion, ninety-four million, two hundred twenty-eight thousand, four hundred".