63763132885916 has 24 divisors (see below), whose sum is σ = 117889284582720. Its totient is φ = 30127261610432.

The previous prime is 63763132885897. The next prime is 63763132885939. The reversal of 63763132885916 is 61958823136736.

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, 5847677315 + ... + 5847688218.

It is an arithmetic number, because the mean of its divisors is an integer number (4912053524280).

Almost surely, 2^{63763132885916} is an apocalyptic number.

It is an amenable number.

63763132885916 is a deficient number, since it is larger than the sum of its proper divisors (54126151696804).

63763132885916 is a wasteful number, since it uses less digits than its factorization.

63763132885916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11695365613 (or 11695365611 counting only the distinct ones).

The product of its digits is 235146240, while the sum is 68.

The spelling of 63763132885916 in words is "sixty-three trillion, seven hundred sixty-three billion, one hundred thirty-two million, eight hundred eighty-five thousand, nine hundred sixteen".