312300122023 has 2 divisors, whose sum is σ = 312300122024. Its totient is φ = 312300122022.

The previous prime is 312300122011. The next prime is 312300122041. The reversal of 312300122023 is 320221003213.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 312300122023 - 2³⁷ = 174861168551 is a prime.

It is a super-2 number, since 2×312300122023² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (312300122063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156150061011 + 156150061012.

It is an arithmetic number, because the mean of its divisors is an integer number (156150061012).

Almost surely, 2^312300122023 is an apocalyptic number.

312300122023 is a deficient number, since it is larger than the sum of its proper divisors (1).

312300122023 is an equidigital number, since it uses as much as digits as its factorization.

312300122023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 312300122023 its reverse (320221003213), we get a palindrome (632521125236).

The spelling of 312300122023 in words is "three hundred twelve billion, three hundred million, one hundred twenty-two thousand, twenty-three".