63300020047 has 16 divisors (see below), whose sum is σ = 73484064000. Its totient is φ = 53888250240.

The previous prime is 63300020011. The next prime is 63300020071. The reversal of 63300020047 is 74002000336.

It is not a de Polignac number, because 63300020047 - 2¹⁹ = 63299495759 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63300020087) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 813297 + ... + 887722.

It is an arithmetic number, because the mean of its divisors is an integer number (4592754000).

Almost surely, 2^63300020047 is an apocalyptic number.

63300020047 is a deficient number, since it is larger than the sum of its proper divisors (10184043953).

63300020047 is a wasteful number, since it uses less digits than its factorization.

63300020047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1701246.

The product of its (nonzero) digits is 3024, while the sum is 25.

The spelling of 63300020047 in words is "sixty-three billion, three hundred million, twenty thousand, forty-seven".