8028991473360 has 320 divisors, whose sum is σ = 30961325848320. Its totient is φ = 1691009187840.

The previous prime is 8028991473319. The next prime is 8028991473389. The reversal of 8028991473360 is 633741998208.

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

It is a junction number, because it is equal to n+sod(n) for n = 8028991473294 and 8028991473303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6297295 + ... + 7464174.

It is an arithmetic number, because the mean of its divisors is an integer number (96754143276).

Almost surely, 2^{8028991473360} is an apocalyptic number.

8028991473360 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8028991473360 is an abundant number, since it is smaller than the sum of its proper divisors (22932334374960).

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

8028991473360 is a wasteful number, since it uses less digits than its factorization.

8028991473360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13761526 (or 13761520 counting only the distinct ones).

The product of its (nonzero) digits is 15676416, while the sum is 60.

The spelling of 8028991473360 in words is "eight trillion, twenty-eight billion, nine hundred ninety-one million, four hundred seventy-three thousand, three hundred sixty".