48403520063 has 16 divisors (see below), whose sum is σ = 51366174720. Its totient is φ = 45541656000.

The previous prime is 48403520047. The next prime is 48403520117. The reversal of 48403520063 is 36002530484.

48403520063 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Cunningham number, because it is equal to 220008²-1.

It is a cyclic number.

It is not a de Polignac number, because 48403520063 - 2⁴ = 48403520047 is a prime.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48403520563) 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, 110003 + ... + 330011.

It is an arithmetic number, because the mean of its divisors is an integer number (3210385920).

Almost surely, 2^48403520063 is an apocalyptic number.

48403520063 is a deficient number, since it is larger than the sum of its proper divisors (2962654657).

48403520063 is a wasteful number, since it uses less digits than its factorization.

48403520063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220238.

The product of its (nonzero) digits is 69120, while the sum is 35.

The spelling of 48403520063 in words is "forty-eight billion, four hundred three million, five hundred twenty thousand, sixty-three".