16838812324 has 24 divisors (see below), whose sum is σ = 31228581888. Its totient is φ = 7917225600.

The previous prime is 16838812313. The next prime is 16838812351. The reversal of 16838812324 is 42321883861.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29304 + ... + 185839.

It is an arithmetic number, because the mean of its divisors is an integer number (1301190912).

Almost surely, 2^16838812324 is an apocalyptic number.

It is an amenable number.

16838812324 is a deficient number, since it is larger than the sum of its proper divisors (14389769564).

16838812324 is a wasteful number, since it uses less digits than its factorization.

16838812324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216315 (or 216313 counting only the distinct ones).

The product of its digits is 442368, while the sum is 46.

The spelling of 16838812324 in words is "sixteen billion, eight hundred thirty-eight million, eight hundred twelve thousand, three hundred twenty-four".