8202554380844 has 24 divisors (see below), whose sum is σ = 14694751923600. Its totient is φ = 4005021228480.

The previous prime is 8202554380819. The next prime is 8202554380847. The reversal of 8202554380844 is 4480834552028.

It is not an unprimeable number, because it can be changed into a prime (8202554380847) 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, 120890639 + ... + 120958470.

It is an arithmetic number, because the mean of its divisors is an integer number (612281330150).

Almost surely, 2^{8202554380844} is an apocalyptic number.

It is an amenable number.

8202554380844 is a deficient number, since it is larger than the sum of its proper divisors (6492197542756).

8202554380844 is a wasteful number, since it uses less digits than its factorization.

8202554380844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241849313 (or 241849311 counting only the distinct ones).

The product of its (nonzero) digits is 9830400, while the sum is 53.

The spelling of 8202554380844 in words is "eight trillion, two hundred two billion, five hundred fifty-four million, three hundred eighty thousand, eight hundred forty-four".