8413385087720 has 64 divisors (see below), whose sum is σ = 20915115909120. Its totient is φ = 3029679330304.

The previous prime is 8413385087699. The next prime is 8413385087747. The reversal of 8413385087720 is 277805833148.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 268954472 + ... + 268985751.

It is an arithmetic number, because the mean of its divisors is an integer number (326798686080).

Almost surely, 2^{8413385087720} is an apocalyptic number.

It is an amenable number.

8413385087720 is an abundant number, since it is smaller than the sum of its proper divisors (12501730821400).

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

8413385087720 is a wasteful number, since it uses less digits than its factorization.

8413385087720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 537940274 (or 537940270 counting only the distinct ones).

The product of its (nonzero) digits is 9031680, while the sum is 56.

The spelling of 8413385087720 in words is "eight trillion, four hundred thirteen billion, three hundred eighty-five million, eighty-seven thousand, seven hundred twenty".