63303827983108 has 12 divisors (see below), whose sum is σ = 112299256491100. Its totient is φ = 31218326128512.

The previous prime is 63303827983049. The next prime is 63303827983129. The reversal of 63303827983108 is 80138972830336.

It can be written as a sum of positive squares in 2 ways, for example, as 39684053022784 + 23619774960324 = 6299528^2 + 4860018^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108396965433 + ... + 108396966016.

Almost surely, 2^{63303827983108} is an apocalyptic number.

It is an amenable number.

63303827983108 is a deficient number, since it is larger than the sum of its proper divisors (48995428507992).

63303827983108 is a wasteful number, since it uses less digits than its factorization.

63303827983108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216793931526 (or 216793931524 counting only the distinct ones).

The product of its (nonzero) digits is 31352832, while the sum is 61.

The spelling of 63303827983108 in words is "sixty-three trillion, three hundred three billion, eight hundred twenty-seven million, nine hundred eighty-three thousand, one hundred eight".