9648896925650 has 24 divisors (see below), whose sum is σ = 18214813187760. Its totient is φ = 3801953414160.

The previous prime is 9648896925631. The next prime is 9648896925739. The reversal of 9648896925650 is 565296988469.

It is a Smith number, since the sum of its digits (77) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1440130520 + ... + 1440137219.

It is an arithmetic number, because the mean of its divisors is an integer number (758950549490).

Almost surely, 2^{9648896925650} is an apocalyptic number.

9648896925650 is a deficient number, since it is larger than the sum of its proper divisors (8565916262110).

9648896925650 is a wasteful number, since it uses less digits than its factorization.

9648896925650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2880267818 (or 2880267813 counting only the distinct ones).

The product of its (nonzero) digits is 2015539200, while the sum is 77.

The spelling of 9648896925650 in words is "nine trillion, six hundred forty-eight billion, eight hundred ninety-six million, nine hundred twenty-five thousand, six hundred fifty".