12773413616 has 20 divisors (see below), whose sum is σ = 24754399992. Its totient is φ = 6385181376.

The previous prime is 12773413577. The next prime is 12773413649. The reversal of 12773413616 is 61631437721.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 24671 + ... + 161726.

Almost surely, 2^12773413616 is an apocalyptic number.

12773413616 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12773413616 is a deficient number, since it is larger than the sum of its proper divisors (11980986376).

12773413616 is a wasteful number, since it uses less digits than its factorization.

12773413616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190688 (or 190682 counting only the distinct ones).

The product of its digits is 127008, while the sum is 41.

The spelling of 12773413616 in words is "twelve billion, seven hundred seventy-three million, four hundred thirteen thousand, six hundred sixteen".