312032012023 has 2 divisors, whose sum is σ = 312032012024. Its totient is φ = 312032012022.

The previous prime is 312032011969. The next prime is 312032012141. The reversal of 312032012023 is 320210230213.

It is a weak prime.

It is an emirp because it is prime and its reverse (320210230213) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 312032012023 - 2¹³ = 312032003831 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (312032012323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156016006011 + 156016006012.

It is an arithmetic number, because the mean of its divisors is an integer number (156016006012).

Almost surely, 2^312032012023 is an apocalyptic number.

312032012023 is a deficient number, since it is larger than the sum of its proper divisors (1).

312032012023 is an equidigital number, since it uses as much as digits as its factorization.

312032012023 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 312032012023 its reverse (320210230213), we get a palindrome (632242242236).

The spelling of 312032012023 in words is "three hundred twelve billion, thirty-two million, twelve thousand, twenty-three".