16003338116 has 12 divisors (see below), whose sum is σ = 28006746432. Its totient is φ = 8001410568.

The previous prime is 16003338053. The next prime is 16003338223. The reversal of 16003338116 is 61183330061.

It is a super-2 number, since 2×16003338116² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 166601 + ... + 244463.

It is an arithmetic number, because the mean of its divisors is an integer number (2333895536).

Almost surely, 2^16003338116 is an apocalyptic number.

It is an amenable number.

16003338116 is a deficient number, since it is larger than the sum of its proper divisors (12003408316).

16003338116 is a wasteful number, since it uses less digits than its factorization.

16003338116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129250 (or 129248 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 32.

Adding to 16003338116 its reverse (61183330061), we get a palindrome (77186668177).

The spelling of 16003338116 in words is "sixteen billion, three million, three hundred thirty-eight thousand, one hundred sixteen".