2323168675643 has 2 divisors, whose sum is σ = 2323168675644. Its totient is φ = 2323168675642.

The previous prime is 2323168675631. The next prime is 2323168675727. The reversal of 2323168675643 is 3465768613232.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2323168675643 is a prime.

It is a super-2 number, since 2×2323168675643² (a number of 26 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2323168675943) 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, 1161584337821 + 1161584337822.

It is an arithmetic number, because the mean of its divisors is an integer number (1161584337822).

Almost surely, 2^{2323168675643} is an apocalyptic number.

2323168675643 is a deficient number, since it is larger than the sum of its proper divisors (1).

2323168675643 is an equidigital number, since it uses as much as digits as its factorization.

2323168675643 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 26127360, while the sum is 56.

The spelling of 2323168675643 in words is "two trillion, three hundred twenty-three billion, one hundred sixty-eight million, six hundred seventy-five thousand, six hundred forty-three".