8104152217600 has 144 divisors (see below), whose sum is σ = 20098688992200. Its totient is φ = 3240806154240.

The previous prime is 8104152217537. The next prime is 8104152217687. The reversal of 8104152217600 is 67122514018.

It is a self number, because there is not a number n which added to its sum of digits gives 8104152217600.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 215994042 + ... + 216031558.

Almost surely, 2^{8104152217600} is an apocalyptic number.

8104152217600 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8104152217600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10049344496100).

8104152217600 is an abundant number, since it is smaller than the sum of its proper divisors (11994536774600).

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

8104152217600 is a wasteful number, since it uses less digits than its factorization.

8104152217600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41768 (or 41743 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 37.

The spelling of 8104152217600 in words is "eight trillion, one hundred four billion, one hundred fifty-two million, two hundred seventeen thousand, six hundred".