323123023213027 has 2 divisors, whose sum is σ = 323123023213028. Its totient is φ = 323123023213026.

The previous prime is 323123023212971. The next prime is 323123023213057. The reversal of 323123023213027 is 720312320321323.

It is a strong prime.

It is an emirp because it is prime and its reverse (720312320321323) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-323123023213027 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 323123023212983 and 323123023213001.

It is not a weakly prime, because it can be changed into another prime (323123023213057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161561511606513 + 161561511606514.

It is an arithmetic number, because the mean of its divisors is an integer number (161561511606514).

Almost surely, 2^{323123023213027} is an apocalyptic number.

323123023213027 is a deficient number, since it is larger than the sum of its proper divisors (1).

323123023213027 is an equidigital number, since it uses as much as digits as its factorization.

323123023213027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54432, while the sum is 34.

The spelling of 323123023213027 in words is "three hundred twenty-three trillion, one hundred twenty-three billion, twenty-three million, two hundred thirteen thousand, twenty-seven".