8197053294480 has 40 divisors (see below), whose sum is σ = 25410865213632. Its totient is φ = 2185880878464.

The previous prime is 8197053294461. The next prime is 8197053294491. The reversal of 8197053294480 is 844923507918.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (60).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17077194124 + ... + 17077194603.

Almost surely, 2^{8197053294480} is an apocalyptic number.

8197053294480 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8197053294480 is an abundant number, since it is smaller than the sum of its proper divisors (17213811919152).

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

8197053294480 is a wasteful number, since it uses less digits than its factorization.

8197053294480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34154388743 (or 34154388737 counting only the distinct ones).

The product of its (nonzero) digits is 17418240, while the sum is 60.

The spelling of 8197053294480 in words is "eight trillion, one hundred ninety-seven billion, fifty-three million, two hundred ninety-four thousand, four hundred eighty".