63044704080 has 200 divisors, whose sum is σ = 230488447200. Its totient is φ = 15927052032.

The previous prime is 63044704067. The next prime is 63044704081. The reversal of 63044704080 is 8040744036.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63044704081) 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 39 ways as a sum of consecutive naturals, for example, 132910 + ... + 379149.

It is an arithmetic number, because the mean of its divisors is an integer number (1152442236).

Almost surely, 2^63044704080 is an apocalyptic number.

63044704080 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

63044704080 is an abundant number, since it is smaller than the sum of its proper divisors (167443743120).

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

63044704080 is a wasteful number, since it uses less digits than its factorization.

63044704080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 512103 (or 512088 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 36.

The spelling of 63044704080 in words is "sixty-three billion, forty-four million, seven hundred four thousand, eighty".