16773144322 has 24 divisors (see below), whose sum is σ = 27701512272. Its totient is φ = 7554092400.

The previous prime is 16773144307. The next prime is 16773144331. The reversal of 16773144322 is 22344137761.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 229297 + ... + 293467.

It is an arithmetic number, because the mean of its divisors is an integer number (1154229678).

Almost surely, 2^16773144322 is an apocalyptic number.

16773144322 is a deficient number, since it is larger than the sum of its proper divisors (10928367950).

16773144322 is a wasteful number, since it uses less digits than its factorization.

16773144322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64402 (or 64293 counting only the distinct ones).

The product of its digits is 169344, while the sum is 40.

The spelling of 16773144322 in words is "sixteen billion, seven hundred seventy-three million, one hundred forty-four thousand, three hundred twenty-two".