8486990515080 has 1920 divisors, whose sum is σ = 38023767936000. Its totient is φ = 1657277107200.

The previous prime is 8486990515051. The next prime is 8486990515097. The reversal of 8486990515080 is 805150996848.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a junction number, because it is equal to n+sod(n) for n = 8486990514999 and 8486990515017.

It is an unprimeable number.

It is a polite number, since it can be written in 479 ways as a sum of consecutive naturals, for example, 7247642895 + ... + 7247644065.

It is an arithmetic number, because the mean of its divisors is an integer number (19804045800).

Almost surely, 2^{8486990515080} 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 8486990515080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19011883968000).

8486990515080 is an abundant number, since it is smaller than the sum of its proper divisors (29536777420920).

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

8486990515080 is a wasteful number, since it uses less digits than its factorization.

8486990515080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1381 (or 1357 counting only the distinct ones).

The product of its (nonzero) digits is 24883200, while the sum is 63.

The spelling of 8486990515080 in words is "eight trillion, four hundred eighty-six billion, nine hundred ninety million, five hundred fifteen thousand, eighty".