16463311032366 has 112 divisors (see below), whose sum is σ = 42147619643520. Its totient is φ = 4771974105360.

The previous prime is 16463311032349. The next prime is 16463311032391. The reversal of 16463311032366 is 66323011336461.

It is a happy number.

16463311032366 is a `hidden beast` number, since 1 + 6 + 4 + 6 + 3 + 311 + 0 + 323 + 6 + 6 = 666.

It is a super-2 number, since 2×16463311032366² (a number of 27 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 21946756 + ... + 22684503.

Almost surely, 2^{16463311032366} is an apocalyptic number.

16463311032366 is an abundant number, since it is smaller than the sum of its proper divisors (25684308611154).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16463311032366 is a wasteful number, since it uses less digits than its factorization.

16463311032366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44631313 (or 44631298 counting only the distinct ones).

The product of its (nonzero) digits is 839808, while the sum is 45.

The spelling of 16463311032366 in words is "sixteen trillion, four hundred sixty-three billion, three hundred eleven million, thirty-two thousand, three hundred sixty-six".