16654061548 has 12 divisors (see below), whose sum is σ = 29146766040. Its totient is φ = 8326414112.

The previous prime is 16654061533. The next prime is 16654061549. The reversal of 16654061548 is 84516045661.

It is a junction number, because it is equal to n+sod(n) for n = 16654061498 and 16654061507.

It is not an unprimeable number, because it can be changed into a prime (16654061549) by changing a digit.

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, 90478 + ... + 203701.

It is an arithmetic number, because the mean of its divisors is an integer number (2428897170).

Almost surely, 2^16654061548 is an apocalyptic number.

It is an amenable number.

16654061548 is a deficient number, since it is larger than the sum of its proper divisors (12492704492).

16654061548 is a wasteful number, since it uses less digits than its factorization.

16654061548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308336 (or 308334 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 46.

The spelling of 16654061548 in words is "sixteen billion, six hundred fifty-four million, sixty-one thousand, five hundred forty-eight".