63316046056 has 32 divisors (see below), whose sum is σ = 122005565640. Its totient is φ = 30782343168.

The previous prime is 63316046033. The next prime is 63316046077. The reversal of 63316046056 is 65064061336.

It can be written as a sum of positive squares in 4 ways, for example, as 48096876100 + 15219169956 = 219310^2 + 123366^2 .

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, 390820 + ... + 528556.

Almost surely, 2^63316046056 is an apocalyptic number.

It is an amenable number.

63316046056 is a deficient number, since it is larger than the sum of its proper divisors (58689519584).

63316046056 is a wasteful number, since it uses less digits than its factorization.

63316046056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139333 (or 139329 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 40.

The spelling of 63316046056 in words is "sixty-three billion, three hundred sixteen million, forty-six thousand, fifty-six".