63061710432 has 48 divisors (see below), whose sum is σ = 189185133312. Its totient is φ = 18017631360.

The previous prime is 63061710379. The next prime is 63061710539. The reversal of 63061710432 is 23401716036.

63061710432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 63061710393 and 63061710402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46920244 + ... + 46921587.

It is an arithmetic number, because the mean of its divisors is an integer number (3941356944).

Almost surely, 2^63061710432 is an apocalyptic number.

It is an amenable number.

63061710432 is an abundant number, since it is smaller than the sum of its proper divisors (126123422880).

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

63061710432 is a wasteful number, since it uses less digits than its factorization.

63061710432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93841851 (or 93841843 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 33.

The spelling of 63061710432 in words is "sixty-three billion, sixty-one million, seven hundred ten thousand, four hundred thirty-two".