63318088448 has 36 divisors (see below), whose sum is σ = 126447236160. Its totient is φ = 31644417024.

The previous prime is 63318088447. The next prime is 63318088453. The reversal of 63318088448 is 84488081336.

It is a self number, because there is not a number n which added to its sum of digits gives 63318088448.

It is not an unprimeable number, because it can be changed into a prime (63318088447) 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 in 3 ways as a sum of consecutive naturals, for example, 508958 + ... + 621026.

Almost surely, 2^63318088448 is an apocalyptic number.

It is an amenable number.

63318088448 is a deficient number, since it is larger than the sum of its proper divisors (63129147712).

63318088448 is a wasteful number, since it uses less digits than its factorization.

63318088448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114292 (or 114278 counting only the distinct ones).

The product of its (nonzero) digits is 3538944, while the sum is 53.

The spelling of 63318088448 in words is "sixty-three billion, three hundred eighteen million, eighty-eight thousand, four hundred forty-eight".