3325643664323 has 2 divisors, whose sum is σ = 3325643664324. Its totient is φ = 3325643664322.

The previous prime is 3325643664313. The next prime is 3325643664347. The reversal of 3325643664323 is 3234663465233.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3325643664323 - 2⁴ = 3325643664307 is a prime.

It is a super-2 number, since 2×3325643664323² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3325643664313) by changing a digit.

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 as a sum of consecutive naturals, namely, 1662821832161 + 1662821832162.

It is an arithmetic number, because the mean of its divisors is an integer number (1662821832162).

Almost surely, 2^{3325643664323} is an apocalyptic number.

3325643664323 is a deficient number, since it is larger than the sum of its proper divisors (1).

3325643664323 is an equidigital number, since it uses as much as digits as its factorization.

3325643664323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16796160, while the sum is 50.

The spelling of 3325643664323 in words is "three trillion, three hundred twenty-five billion, six hundred forty-three million, six hundred sixty-four thousand, three hundred twenty-three".