63546022064536 has 32 divisors (see below), whose sum is σ = 130067793766800. Its totient is φ = 28865156797440.

The previous prime is 63546022064519. The next prime is 63546022064537.

63546022064536 is nontrivially palindromic in base 10.

63546022064536 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63546022064537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 242351805 + ... + 242613868.

Almost surely, 2^{63546022064536} is an apocalyptic number.

It is an amenable number.

63546022064536 is an abundant number, since it is smaller than the sum of its proper divisors (66521771702264).

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

63546022064536 is a wasteful number, since it uses less digits than its factorization.

63546022064536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484967179 (or 484967175 counting only the distinct ones).

The product of its (nonzero) digits is 18662400, while the sum is 52.

The spelling of 63546022064536 in words is "sixty-three trillion, five hundred forty-six billion, twenty-two million, sixty-four thousand, five hundred thirty-six".