12824950465636 has 27 divisors (see below), whose sum is σ = 22483353864531. Its totient is φ = 6401155078584.

The previous prime is 12824950465631. The next prime is 12824950465637. The reversal of 12824950465636 is 63656405942821.

The square root of 12824950465636 is 3581194.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12824950465631) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 5293003521 + ... + 5293005943.

Almost surely, 2^{12824950465636} is an apocalyptic number.

12824950465636 is the 3581194-th square number.

It is an amenable number.

12824950465636 is a deficient number, since it is larger than the sum of its proper divisors (9658403398895).

12824950465636 is an frugal number, since it uses more digits than its factorization.

12824950465636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6328 (or 3164 counting only the distinct ones).

The product of its (nonzero) digits is 74649600, while the sum is 61.

The spelling of 12824950465636 in words is "twelve trillion, eight hundred twenty-four billion, nine hundred fifty million, four hundred sixty-five thousand, six hundred thirty-six".