312002023313223 has 48 divisors (see below), whose sum is σ = 456980624100000. Its totient is φ = 205108933688064.

The previous prime is 312002023313137. The next prime is 312002023313237. The reversal of 312002023313223 is 322313320200213.

312002023313223 is a `hidden beast` number, since 3 + 1 + 2 + 0 + 0 + 2 + 0 + 2 + 331 + 322 + 3 = 666.

It is not a de Polignac number, because 312002023313223 - 2²⁴ = 312002006536007 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (312002023113223) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7003547353 + ... + 7003591901.

It is an arithmetic number, because the mean of its divisors is an integer number (9520429668750).

Almost surely, 2^{312002023313223} is an apocalyptic number.

312002023313223 is a deficient number, since it is larger than the sum of its proper divisors (144978600786777).

312002023313223 is a wasteful number, since it uses less digits than its factorization.

312002023313223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82416 (or 82413 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 312002023313223 its reverse (322313320200213), we get a palindrome (634315343513436).

The spelling of 312002023313223 in words is "three hundred twelve trillion, two billion, twenty-three million, three hundred thirteen thousand, two hundred twenty-three".