63433200016 has 20 divisors (see below), whose sum is σ = 122908282672. Its totient is φ = 31714933536.

The previous prime is 63433199941. The next prime is 63433200041. The reversal of 63433200016 is 61000233436.

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, 245431 + ... + 432553.

Almost surely, 2^63433200016 is an apocalyptic number.

It is an amenable number.

63433200016 is a deficient number, since it is larger than the sum of its proper divisors (59475082656).

63433200016 is a wasteful number, since it uses less digits than its factorization.

63433200016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208318 (or 208312 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 28.

The spelling of 63433200016 in words is "sixty-three billion, four hundred thirty-three million, two hundred thousand, sixteen".