63024512065 has 16 divisors (see below), whose sum is σ = 76495404240. Its totient is φ = 49842524160.

The previous prime is 63024512059. The next prime is 63024512069. The reversal of 63024512065 is 56021542036.

63024512065 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 1677148209 + 61347363856 = 40953^2 + 247684^2 .

It is not a de Polignac number, because 63024512065 - 2⁷ = 63024511937 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 63024512065.

It is not an unprimeable number, because it can be changed into a prime (63024512069) 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, 2594275 + ... + 2618455.

It is an arithmetic number, because the mean of its divisors is an integer number (4780962765).

Almost surely, 2^63024512065 is an apocalyptic number.

It is an amenable number.

63024512065 is a deficient number, since it is larger than the sum of its proper divisors (13470892175).

63024512065 is a wasteful number, since it uses less digits than its factorization.

63024512065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30132.

The product of its (nonzero) digits is 43200, while the sum is 34.

The spelling of 63024512065 in words is "sixty-three billion, twenty-four million, five hundred twelve thousand, sixty-five".