6541066335010 has 64 divisors (see below), whose sum is σ = 11902503191040. Its totient is φ = 2587940409600.

The previous prime is 6541066334939. The next prime is 6541066335053. The reversal of 6541066335010 is 105336601456.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2363954647 + ... + 2363957413.

It is an arithmetic number, because the mean of its divisors is an integer number (185976612360).

Almost surely, 2^{6541066335010} is an apocalyptic number.

6541066335010 is a deficient number, since it is larger than the sum of its proper divisors (5361436856030).

6541066335010 is a wasteful number, since it uses less digits than its factorization.

6541066335010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5851.

The product of its (nonzero) digits is 194400, while the sum is 40.

The spelling of 6541066335010 in words is "six trillion, five hundred forty-one billion, sixty-six million, three hundred thirty-five thousand, ten".