63396586582 has 32 divisors (see below), whose sum is σ = 109388650752. Its totient is φ = 26992898784.

The previous prime is 63396586577. The next prime is 63396586621. The reversal of 63396586582 is 28568569336.

63396586582 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (61) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 63396586582.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10227108 + ... + 10233304.

It is an arithmetic number, because the mean of its divisors is an integer number (3418395336).

Almost surely, 2^63396586582 is an apocalyptic number.

63396586582 is a deficient number, since it is larger than the sum of its proper divisors (45992064170).

63396586582 is a wasteful number, since it uses less digits than its factorization.

63396586582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10852.

The product of its digits is 55987200, while the sum is 61.

The spelling of 63396586582 in words is "sixty-three billion, three hundred ninety-six million, five hundred eighty-six thousand, five hundred eighty-two".