63013048576 has 81 divisors (see below), whose sum is σ = 130507986063. Its totient is φ = 30363863040.

The previous prime is 63013048517. The next prime is 63013048577. The reversal of 63013048576 is 67584031036.

The square root of 63013048576 is 251024.

It is a perfect power (a square), and thus also a powerful number.

63013048576 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 392990976 + 62620057600 = 19824^2 + 250240^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (63013048577) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 116474866 + ... + 116475406.

Almost surely, 2^63013048576 is an apocalyptic number.

63013048576 is the 251024-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 63013048576

63013048576 is an abundant number, since it is smaller than the sum of its proper divisors (67494937487).

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

63013048576 is an frugal number, since it uses more digits than its factorization.

63013048576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1156 (or 572 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 43.

The spelling of 63013048576 in words is "sixty-three billion, thirteen million, forty-eight thousand, five hundred seventy-six".