313213003032323 has 4 divisors (see below), whose sum is σ = 331637297328360. Its totient is φ = 294788708736288.

The previous prime is 313213003032311. The next prime is 313213003032367. The reversal of 313213003032323 is 323230300312313.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 313213003032323 - 2¹² = 313213003028227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (313213003032373) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9212147147993 + ... + 9212147148026.

It is an arithmetic number, because the mean of its divisors is an integer number (82909324332090).

Almost surely, 2^{313213003032323} is an apocalyptic number.

313213003032323 is a deficient number, since it is larger than the sum of its proper divisors (18424294296037).

313213003032323 is a wasteful number, since it uses less digits than its factorization.

313213003032323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18424294296036.

The product of its (nonzero) digits is 17496, while the sum is 29.

Adding to 313213003032323 its reverse (323230300312313), we get a palindrome (636443303344636).

The spelling of 313213003032323 in words is "three hundred thirteen trillion, two hundred thirteen billion, three million, thirty-two thousand, three hundred twenty-three".