63506410316 has 24 divisors (see below), whose sum is σ = 114613573536. Its totient is φ = 30766798080.

The previous prime is 63506410313. The next prime is 63506410339. The reversal of 63506410316 is 61301460536.

It is not an unprimeable number, because it can be changed into a prime (63506410313) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 854576 + ... + 925911.

It is an arithmetic number, because the mean of its divisors is an integer number (4775565564).

Almost surely, 2^63506410316 is an apocalyptic number.

It is an amenable number.

63506410316 is a deficient number, since it is larger than the sum of its proper divisors (51107163220).

63506410316 is a wasteful number, since it uses less digits than its factorization.

63506410316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1780769 (or 1780767 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 35.

The spelling of 63506410316 in words is "sixty-three billion, five hundred six million, four hundred ten thousand, three hundred sixteen".