16867017004 has 12 divisors (see below), whose sum is σ = 30535117200. Its totient is φ = 8142697808.

The previous prime is 16867016911. The next prime is 16867017017. The reversal of 16867017004 is 40071076861.

16867017004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×16867017004³ (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72702544 + ... + 72702775.

It is an arithmetic number, because the mean of its divisors is an integer number (2544593100).

Almost surely, 2^16867017004 is an apocalyptic number.

It is an amenable number.

16867017004 is a deficient number, since it is larger than the sum of its proper divisors (13668100196).

16867017004 is a wasteful number, since it uses less digits than its factorization.

16867017004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145405352 (or 145405350 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 40.

The spelling of 16867017004 in words is "sixteen billion, eight hundred sixty-seven million, seventeen thousand, four".