312214041233 has 2 divisors, whose sum is σ = 312214041234. Its totient is φ = 312214041232.

The previous prime is 312214041193. The next prime is 312214041239. The reversal of 312214041233 is 332140412213.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 311600636944 + 613404289 = 558212^2 + 24767^2 .

It is a cyclic number.

It is not a de Polignac number, because 312214041233 - 2⁶ = 312214041169 is a prime.

It is a super-3 number, since 3×312214041233³ (a number of 35 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (312214041239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156107020616 + 156107020617.

It is an arithmetic number, because the mean of its divisors is an integer number (156107020617).

Almost surely, 2^312214041233 is an apocalyptic number.

It is an amenable number.

312214041233 is a deficient number, since it is larger than the sum of its proper divisors (1).

312214041233 is an equidigital number, since it uses as much as digits as its factorization.

312214041233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 312214041233 its reverse (332140412213), we get a palindrome (644354453446).

The spelling of 312214041233 in words is "three hundred twelve billion, two hundred fourteen million, forty-one thousand, two hundred thirty-three".