8402845103852 has 24 divisors (see below), whose sum is σ = 14823733026816. Its totient is φ = 4167506055888.

The previous prime is 8402845103839. The next prime is 8402845103857. The reversal of 8402845103852 is 2583015482048.

It is a self number, because there is not a number n which added to its sum of digits gives 8402845103852.

It is not an unprimeable number, because it can be changed into a prime (8402845103857) by changing a digit.

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, 888413 + ... + 4194635.

It is an arithmetic number, because the mean of its divisors is an integer number (617655542784).

Almost surely, 2^{8402845103852} is an apocalyptic number.

It is an amenable number.

8402845103852 is a deficient number, since it is larger than the sum of its proper divisors (6420887922964).

8402845103852 is a wasteful number, since it uses less digits than its factorization.

8402845103852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3311357 (or 3311355 counting only the distinct ones).

The product of its (nonzero) digits is 2457600, while the sum is 50.

The spelling of 8402845103852 in words is "eight trillion, four hundred two billion, eight hundred forty-five million, one hundred three thousand, eight hundred fifty-two".