63825824062 has 144 divisors (see below), whose sum is σ = 138490300800. Its totient is φ = 21745039680.

The previous prime is 63825824059. The next prime is 63825824077. The reversal of 63825824062 is 26042852836.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 71 ways as a sum of consecutive naturals, for example, 3452239 + ... + 3470677.

It is an arithmetic number, because the mean of its divisors is an integer number (961738200).

Almost surely, 2^63825824062 is an apocalyptic number.

63825824062 is an abundant number, since it is smaller than the sum of its proper divisors (74664476738).

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

63825824062 is a wasteful number, since it uses less digits than its factorization.

63825824062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18511 (or 18491 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 46.

The spelling of 63825824062 in words is "sixty-three billion, eight hundred twenty-five million, eight hundred twenty-four thousand, sixty-two".