6542085480200 has 96 divisors (see below), whose sum is σ = 15238092690720. Its totient is φ = 2612064000000.

The previous prime is 6542085480199. The next prime is 6542085480299. The reversal of 6542085480200 is 20845802456.

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 23 ways as a sum of consecutive naturals, for example, 449280920 + ... + 449295480.

It is an arithmetic number, because the mean of its divisors is an integer number (158730132195).

Almost surely, 2^{6542085480200} is an apocalyptic number.

It is an amenable number.

6542085480200 is an abundant number, since it is smaller than the sum of its proper divisors (8696007210520).

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

6542085480200 is a wasteful number, since it uses less digits than its factorization.

6542085480200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18519 (or 18510 counting only the distinct ones).

The product of its (nonzero) digits is 614400, while the sum is 44.

The spelling of 6542085480200 in words is "six trillion, five hundred forty-two billion, eighty-five million, four hundred eighty thousand, two hundred".