8475975247776 has 96 divisors (see below), whose sum is σ = 23029579359360. Its totient is φ = 2726368533504.

The previous prime is 8475975247741. The next prime is 8475975247819. The reversal of 8475975247776 is 6777425795748.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×8475975247776² (a number of 27 digits) contains 22 as substring.

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, 4110106 + ... + 5817638.

It is an arithmetic number, because the mean of its divisors is an integer number (239891451660).

Almost surely, 2^{8475975247776} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8475975247776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11514789679680).

8475975247776 is an abundant number, since it is smaller than the sum of its proper divisors (14553604111584).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8475975247776 is a wasteful number, since it uses less digits than its factorization.

8475975247776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1709358 (or 1709350 counting only the distinct ones).

The product of its digits is 5808499200, while the sum is 78.

The spelling of 8475975247776 in words is "eight trillion, four hundred seventy-five billion, nine hundred seventy-five million, two hundred forty-seven thousand, seven hundred seventy-six".