312043230041 has 8 divisors (see below), whose sum is σ = 316447844544. Its totient is φ = 307638883440.

The previous prime is 312043230001. The next prime is 312043230053. The reversal of 312043230041 is 140032340213.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 312043230041 - 2⁶ = 312043229977 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 312043229989 and 312043230016.

It is not an unprimeable number, because it can be changed into a prime (312043230001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4056251 + ... + 4132463.

It is an arithmetic number, because the mean of its divisors is an integer number (39555980568).

Almost surely, 2^312043230041 is an apocalyptic number.

It is an amenable number.

312043230041 is a deficient number, since it is larger than the sum of its proper divisors (4404614503).

312043230041 is an equidigital number, since it uses as much as digits as its factorization.

312043230041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133951.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 312043230041 its reverse (140032340213), we get a palindrome (452075570254).

The spelling of 312043230041 in words is "three hundred twelve billion, forty-three million, two hundred thirty thousand, forty-one".