313312222433313 has 8 divisors (see below), whose sum is σ = 464166255456800. Its totient is φ = 208874814955524.

The previous prime is 313312222433297. The next prime is 313312222433411. The reversal of 313312222433313 is 313334222213313.

313312222433313 is a `hidden beast` number, since 3 + 1 + 3 + 312 + 2 + 2 + 2 + 4 + 3 + 331 + 3 = 666.

It is not a de Polignac number, because 313312222433313 - 2⁴ = 313312222433297 is a prime.

It is a super-2 number, since 2×313312222433313² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (313312222033313) 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, 5802078193183 + ... + 5802078193236.

It is an arithmetic number, because the mean of its divisors is an integer number (58020781932100).

Almost surely, 2^{313312222433313} is an apocalyptic number.

It is an amenable number.

313312222433313 is a deficient number, since it is larger than the sum of its proper divisors (150854033023487).

313312222433313 is a wasteful number, since it uses less digits than its factorization.

313312222433313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11604156386428 (or 11604156386422 counting only the distinct ones).

The product of its digits is 139968, while the sum is 36.

Adding to 313312222433313 its reverse (313334222213313), we get a palindrome (626646444646626).

The spelling of 313312222433313 in words is "three hundred thirteen trillion, three hundred twelve billion, two hundred twenty-two million, four hundred thirty-three thousand, three hundred thirteen".