63303827983106 has 16 divisors (see below), whose sum is σ = 97360731002808. Its totient is φ = 30851663606400.

The previous prime is 63303827983049. The next prime is 63303827983129. The reversal of 63303827983106 is 60138972830336.

It can be written as a sum of positive squares in 4 ways, for example, as 48384419603881 + 14919408379225 = 6955891^2 + 3862565^2 .

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, 353065865 + ... + 353245116.

Almost surely, 2^{63303827983106} is an apocalyptic number.

63303827983106 is a deficient number, since it is larger than the sum of its proper divisors (34056903019702).

63303827983106 is a wasteful number, since it uses less digits than its factorization.

63303827983106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 706312117.

The product of its (nonzero) digits is 23514624, while the sum is 59.

The spelling of 63303827983106 in words is "sixty-three trillion, three hundred three billion, eight hundred twenty-seven million, nine hundred eighty-three thousand, one hundred six".