8820570886072 has 32 divisors (see below), whose sum is σ = 18624079296000. Its totient is φ = 3880016517600.

The previous prime is 8820570886051. The next prime is 8820570886117. The reversal of 8820570886072 is 2706880750288.

It is a self number, because there is not a number n which added to its sum of digits gives 8820570886072.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 1616670822 + ... + 1616676277.

It is an arithmetic number, because the mean of its divisors is an integer number (582002478000).

Almost surely, 2^{8820570886072} is an apocalyptic number.

It is an amenable number.

8820570886072 is an abundant number, since it is smaller than the sum of its proper divisors (9803508409928).

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

8820570886072 is a wasteful number, since it uses less digits than its factorization.

8820570886072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3233347147 (or 3233347143 counting only the distinct ones).

The product of its (nonzero) digits is 24084480, while the sum is 61.

The spelling of 8820570886072 in words is "eight trillion, eight hundred twenty billion, five hundred seventy million, eight hundred eighty-six thousand, seventy-two".