16722930508 has 12 divisors (see below), whose sum is σ = 29357449632. Its totient is φ = 8335087760.

The previous prime is 16722930493. The next prime is 16722930569. The reversal of 16722930508 is 80503922761.

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, 6592948 + ... + 6595483.

It is an arithmetic number, because the mean of its divisors is an integer number (2446454136).

Almost surely, 2^16722930508 is an apocalyptic number.

It is an amenable number.

16722930508 is a deficient number, since it is larger than the sum of its proper divisors (12634519124).

16722930508 is a wasteful number, since it uses less digits than its factorization.

16722930508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13188752 (or 13188750 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 43.

The spelling of 16722930508 in words is "sixteen billion, seven hundred twenty-two million, nine hundred thirty thousand, five hundred eight".