16998528223314 has 256 divisors, whose sum is σ = 42328363622400. Its totient is φ = 5012441740800.

The previous prime is 16998528223273. The next prime is 16998528223321. The reversal of 16998528223314 is 41332282589961.

16998528223314 is a `hidden beast` number, since 1 + 6 + 9 + 98 + 5 + 2 + 8 + 223 + 314 = 666.

It is a super-2 number, since 2×16998528223314² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 4029039897 + ... + 4029044115.

It is an arithmetic number, because the mean of its divisors is an integer number (165345170400).

Almost surely, 2^{16998528223314} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16998528223314, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21164181811200).

16998528223314 is an abundant number, since it is smaller than the sum of its proper divisors (25329835399086).

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

16998528223314 is a wasteful number, since it uses less digits than its factorization.

16998528223314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5086 (or 5080 counting only the distinct ones).

The product of its digits is 44789760, while the sum is 63.

The spelling of 16998528223314 in words is "sixteen trillion, nine hundred ninety-eight billion, five hundred twenty-eight million, two hundred twenty-three thousand, three hundred fourteen".