63032240305 has 16 divisors (see below), whose sum is σ = 76156581888. Its totient is φ = 50080680000.

The previous prime is 63032240267. The next prime is 63032240317. The reversal of 63032240305 is 50304223036.

It is not a de Polignac number, because 63032240305 - 2²⁵ = 62998685873 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5687920 + ... + 5698990.

It is an arithmetic number, because the mean of its divisors is an integer number (4759786368).

Almost surely, 2^63032240305 is an apocalyptic number.

It is an amenable number.

63032240305 is a deficient number, since it is larger than the sum of its proper divisors (13124341583).

63032240305 is a wasteful number, since it uses less digits than its factorization.

63032240305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18768.

The product of its (nonzero) digits is 12960, while the sum is 28.

The spelling of 63032240305 in words is "sixty-three billion, thirty-two million, two hundred forty thousand, three hundred five".