96221744165 has 8 divisors (see below), whose sum is σ = 115467906840. Its totient is φ = 76976186112.

The previous prime is 96221744141. The next prime is 96221744167. The reversal of 96221744165 is 56144712269.

It can be written as a sum of positive squares in 4 ways, for example, as 3858024769 + 92363719396 = 62113^2 + 303914^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-96221744165 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96221744167) 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 7 ways as a sum of consecutive naturals, for example, 350057 + ... + 561233.

It is an arithmetic number, because the mean of its divisors is an integer number (14433488355).

Almost surely, 2^96221744165 is an apocalyptic number.

It is an amenable number.

96221744165 is a deficient number, since it is larger than the sum of its proper divisors (19246162675).

96221744165 is a wasteful number, since it uses less digits than its factorization.

96221744165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302311.

The product of its digits is 725760, while the sum is 47.

The spelling of 96221744165 in words is "ninety-six billion, two hundred twenty-one million, seven hundred forty-four thousand, one hundred sixty-five".