16818030006 has 32 divisors (see below), whose sum is σ = 35417036160. Its totient is φ = 5309358336.

The previous prime is 16818029993. The next prime is 16818030107. The reversal of 16818030006 is 60003081861.

It is a super-2 number, since 2×16818030006² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 391945 + ... + 432731.

It is an arithmetic number, because the mean of its divisors is an integer number (1106782380).

Almost surely, 2^16818030006 is an apocalyptic number.

16818030006 is an abundant number, since it is smaller than the sum of its proper divisors (18599006154).

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

16818030006 is a wasteful number, since it uses less digits than its factorization.

16818030006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44428.

The product of its (nonzero) digits is 6912, while the sum is 33.

The spelling of 16818030006 in words is "sixteen billion, eight hundred eighteen million, thirty thousand, six".