312230123323 has 2 divisors, whose sum is σ = 312230123324. Its totient is φ = 312230123322.

The previous prime is 312230123281. The next prime is 312230123329. The reversal of 312230123323 is 323321032213.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 312230123323 - 2²⁹ = 311693252411 is a prime.

It is not a weakly prime, because it can be changed into another prime (312230123329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156115061661 + 156115061662.

It is an arithmetic number, because the mean of its divisors is an integer number (156115061662).

Almost surely, 2^312230123323 is an apocalyptic number.

312230123323 is a deficient number, since it is larger than the sum of its proper divisors (1).

312230123323 is an equidigital number, since it uses as much as digits as its factorization.

312230123323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 312230123323 its reverse (323321032213), we get a palindrome (635551155536).

The spelling of 312230123323 in words is "three hundred twelve billion, two hundred thirty million, one hundred twenty-three thousand, three hundred twenty-three".