63560057052 has 24 divisors (see below), whose sum is σ = 148541852032. Its totient is φ = 21153106800.

The previous prime is 63560057047. The next prime is 63560057063. The reversal of 63560057052 is 25075006536.

63560057052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 63560057052.

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, 4189474 + ... + 4204617.

Almost surely, 2^63560057052 is an apocalyptic number.

It is an amenable number.

63560057052 is an abundant number, since it is smaller than the sum of its proper divisors (84981794980).

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

63560057052 is a wasteful number, since it uses less digits than its factorization.

63560057052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8394729 (or 8394727 counting only the distinct ones).

The product of its (nonzero) digits is 189000, while the sum is 39.

The spelling of 63560057052 in words is "sixty-three billion, five hundred sixty million, fifty-seven thousand, fifty-two".