8124812132480 has 256 divisors, whose sum is σ = 21252690264960. Its totient is φ = 2958021427200.

The previous prime is 8124812132471. The next prime is 8124812132617. The reversal of 8124812132480 is 842312184218.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 47165867 + ... + 47337813.

Almost surely, 2^{8124812132480} is an apocalyptic number.

8124812132480 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 8124812132480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10626345132480).

8124812132480 is an abundant number, since it is smaller than the sum of its proper divisors (13127878132480).

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

8124812132480 is a wasteful number, since it uses less digits than its factorization.

8124812132480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172127 (or 172115 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 44.

The spelling of 8124812132480 in words is "eight trillion, one hundred twenty-four billion, eight hundred twelve million, one hundred thirty-two thousand, four hundred eighty".