8623350203916 has 192 divisors, whose sum is σ = 24493157498880. Its totient is φ = 2305096012800.

The previous prime is 8623350203873. The next prime is 8623350203927. The reversal of 8623350203916 is 6193020533268.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1084557741 + ... + 1084565691.

It is an arithmetic number, because the mean of its divisors is an integer number (127568528640).

Almost surely, 2^{8623350203916} 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 8623350203916, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12246578749440).

8623350203916 is an abundant number, since it is smaller than the sum of its proper divisors (15869807294964).

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

8623350203916 is a wasteful number, since it uses less digits than its factorization.

8623350203916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12404 (or 12402 counting only the distinct ones).

The product of its (nonzero) digits is 1399680, while the sum is 48.

The spelling of 8623350203916 in words is "eight trillion, six hundred twenty-three billion, three hundred fifty million, two hundred three thousand, nine hundred sixteen".