302310120023 has 2 divisors, whose sum is σ = 302310120024. Its totient is φ = 302310120022.

The previous prime is 302310120017. The next prime is 302310120043. The reversal of 302310120023 is 320021013203.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 302310120023 - 2⁶ = 302310119959 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 302310119983 and 302310120010.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (302310120043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 151155060011 + 151155060012.

It is an arithmetic number, because the mean of its divisors is an integer number (151155060012).

Almost surely, 2^302310120023 is an apocalyptic number.

302310120023 is a deficient number, since it is larger than the sum of its proper divisors (1).

302310120023 is an equidigital number, since it uses as much as digits as its factorization.

302310120023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 302310120023 its reverse (320021013203), we get a palindrome (622331133226).

The spelling of 302310120023 in words is "three hundred two billion, three hundred ten million, one hundred twenty thousand, twenty-three".