6506313466366 has 16 divisors (see below), whose sum is σ = 11189314996704. Its totient is φ = 2779511364864.

The previous prime is 6506313466361. The next prime is 6506313466369. The reversal of 6506313466366 is 6636643136056.

It is a super-2 number, since 2×6506313466366² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6506313466361) 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, 742386475 + ... + 742395238.

It is an arithmetic number, because the mean of its divisors is an integer number (699332187294).

Almost surely, 2^{6506313466366} is an apocalyptic number.

6506313466366 is a deficient number, since it is larger than the sum of its proper divisors (4683001530338).

6506313466366 is a wasteful number, since it uses less digits than its factorization.

6506313466366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1484782035.

The product of its (nonzero) digits is 25194240, while the sum is 55.

The spelling of 6506313466366 in words is "six trillion, five hundred six billion, three hundred thirteen million, four hundred sixty-six thousand, three hundred sixty-six".