63411525063 has 6 divisors (see below), whose sum is σ = 91594425104. Its totient is φ = 42274350036.

The previous prime is 63411525031. The next prime is 63411525101. The reversal of 63411525063 is 36052511436.

63411525063 is a `hidden beast` number, since 6 + 34 + 115 + 2 + 506 + 3 = 666.

It is not a de Polignac number, because 63411525063 - 2⁵ = 63411525031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63411525013) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3522862495 + ... + 3522862512.

Almost surely, 2^63411525063 is an apocalyptic number.

63411525063 is a deficient number, since it is larger than the sum of its proper divisors (28182900041).

63411525063 is a wasteful number, since it uses less digits than its factorization.

63411525063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7045725013 (or 7045725010 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The spelling of 63411525063 in words is "sixty-three billion, four hundred eleven million, five hundred twenty-five thousand, sixty-three".