16712203028 has 24 divisors (see below), whose sum is σ = 30009873600. Its totient is φ = 8138636480.

The previous prime is 16712203007. The next prime is 16712203037. The reversal of 16712203028 is 82030221761.

It is a junction number, because it is equal to n+sod(n) for n = 16712202985 and 16712203003.

It is a congruent number.

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, 13175 + ... + 183297.

It is an arithmetic number, because the mean of its divisors is an integer number (1250411400).

Almost surely, 2^16712203028 is an apocalyptic number.

It is an amenable number.

16712203028 is a deficient number, since it is larger than the sum of its proper divisors (13297670572).

16712203028 is a wasteful number, since it uses less digits than its factorization.

16712203028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170767 (or 170765 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 32.

Adding to 16712203028 its reverse (82030221761), we get a palindrome (98742424789).

The spelling of 16712203028 in words is "sixteen billion, seven hundred twelve million, two hundred three thousand, twenty-eight".