6345666065330 has 8 divisors (see below), whose sum is σ = 11422198917612. Its totient is φ = 2538266426128.

The previous prime is 6345666065269. The next prime is 6345666065353. The reversal of 6345666065330 is 335606665436.

It can be written as a sum of positive squares in 2 ways, for example, as 5673785844841 + 671880220489 = 2381971^2 + 819683^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×6345666065330³ (a number of 39 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 317283303257 + ... + 317283303276.

Almost surely, 2^{6345666065330} is an apocalyptic number.

6345666065330 is a deficient number, since it is larger than the sum of its proper divisors (5076532852282).

6345666065330 is a wasteful number, since it uses less digits than its factorization.

6345666065330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 634566606540.

The product of its (nonzero) digits is 20995200, while the sum is 53.

The spelling of 6345666065330 in words is "six trillion, three hundred forty-five billion, six hundred sixty-six million, sixty-five thousand, three hundred thirty".