63972416048 has 10 divisors (see below), whose sum is σ = 123946556124. Its totient is φ = 31986208016.

The previous prime is 63972416041. The next prime is 63972416059. The reversal of 63972416048 is 84061427936.

It is a junction number, because it is equal to n+sod(n) for n = 63972415987 and 63972416005.

It is not an unprimeable number, because it can be changed into a prime (63972416041) by changing a digit.

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 as a sum of consecutive naturals, namely, 1999137986 + ... + 1999138017.

Almost surely, 2^63972416048 is an apocalyptic number.

It is an amenable number.

63972416048 is a deficient number, since it is larger than the sum of its proper divisors (59974140076).

63972416048 is a wasteful number, since it uses less digits than its factorization.

63972416048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3998276011 (or 3998276005 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 50.

The spelling of 63972416048 in words is "sixty-three billion, nine hundred seventy-two million, four hundred sixteen thousand, forty-eight".