6510650561116 has 24 divisors (see below), whose sum is σ = 12274529463504. Its totient is φ = 3003824071680.

The previous prime is 6510650561113. The next prime is 6510650561117. The reversal of 6510650561116 is 6111650560156.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6510650561113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22596550 + ... + 22882861.

It is an arithmetic number, because the mean of its divisors is an integer number (511438727646).

Almost surely, 2^{6510650561116} is an apocalyptic number.

It is an amenable number.

6510650561116 is a deficient number, since it is larger than the sum of its proper divisors (5763878902388).

6510650561116 is a wasteful number, since it uses less digits than its factorization.

6510650561116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45482181 (or 45482179 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 43.

The spelling of 6510650561116 in words is "six trillion, five hundred ten billion, six hundred fifty million, five hundred sixty-one thousand, one hundred sixteen".