3025648166913 has 20 divisors (see below), whose sum is σ = 4524756876288. Its totient is φ = 2014884569880.

The previous prime is 3025648166909. The next prime is 3025648166987. The reversal of 3025648166913 is 3196618465203.

3025648166913 is a `hidden beast` number, since 3 + 0 + 2 + 564 + 8 + 1 + 6 + 69 + 13 = 666.

It is not a de Polignac number, because 3025648166913 - 2² = 3025648166909 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3025648166913.

It is not an unprimeable number, because it can be changed into a prime (3025648166813) by changing a digit.

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 19 ways as a sum of consecutive naturals, for example, 20427681 + ... + 20575262.

Almost surely, 2^{3025648166913} is an apocalyptic number.

It is an amenable number.

3025648166913 is a deficient number, since it is larger than the sum of its proper divisors (1499108709375).

3025648166913 is an equidigital number, since it uses as much as digits as its factorization.

3025648166913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41003866 (or 41003857 counting only the distinct ones).

The product of its (nonzero) digits is 5598720, while the sum is 54.

The spelling of 3025648166913 in words is "three trillion, twenty-five billion, six hundred forty-eight million, one hundred sixty-six thousand, nine hundred thirteen".