312100233210313 has 8 divisors (see below), whose sum is σ = 315170823702240. Its totient is φ = 309040069172640.

The previous prime is 312100233210277. The next prime is 312100233210317. The reversal of 312100233210313 is 313012332001213.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-312100233210313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (312100233210317) 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, 2606553403 + ... + 2606673136.

It is an arithmetic number, because the mean of its divisors is an integer number (39396352962780).

Almost surely, 2^{312100233210313} is an apocalyptic number.

It is an amenable number.

312100233210313 is a deficient number, since it is larger than the sum of its proper divisors (3070590491927).

312100233210313 is a wasteful number, since it uses less digits than its factorization.

312100233210313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5213227127.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 312100233210313 its reverse (313012332001213), we get a palindrome (625112565211526).

The spelling of 312100233210313 in words is "three hundred twelve trillion, one hundred billion, two hundred thirty-three million, two hundred ten thousand, three hundred thirteen".