16788274232 has 16 divisors (see below), whose sum is σ = 32563463400. Its totient is φ = 8104684000.

The previous prime is 16788274229. The next prime is 16788274247. The reversal of 16788274232 is 23247288761.

16788274232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 36181394 + ... + 36181857.

Almost surely, 2^16788274232 is an apocalyptic number.

It is an amenable number.

16788274232 is a deficient number, since it is larger than the sum of its proper divisors (15775189168).

16788274232 is a wasteful number, since it uses less digits than its factorization.

16788274232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72363286 (or 72363282 counting only the distinct ones).

The product of its digits is 1806336, while the sum is 50.

The spelling of 16788274232 in words is "sixteen billion, seven hundred eighty-eight million, two hundred seventy-four thousand, two hundred thirty-two".