30320312322323 has 2 divisors, whose sum is σ = 30320312322324. Its totient is φ = 30320312322322.

The previous prime is 30320312322241. The next prime is 30320312322347. The reversal of 30320312322323 is 32322321302303.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30320312322323 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (30320312222323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15160156161161 + 15160156161162.

It is an arithmetic number, because the mean of its divisors is an integer number (15160156161162).

Almost surely, 2^{30320312322323} is an apocalyptic number.

30320312322323 is a deficient number, since it is larger than the sum of its proper divisors (1).

30320312322323 is an equidigital number, since it uses as much as digits as its factorization.

30320312322323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23328, while the sum is 29.

Adding to 30320312322323 its reverse (32322321302303), we get a palindrome (62642633624626).

The spelling of 30320312322323 in words is "thirty trillion, three hundred twenty billion, three hundred twelve million, three hundred twenty-two thousand, three hundred twenty-three".