313003303323 has 16 divisors (see below), whose sum is σ = 441929134080. Its totient is φ = 196375510656.

The previous prime is 313003303321. The next prime is 313003303331. The reversal of 313003303323 is 323303300313.

It is a happy number.

It is not a de Polignac number, because 313003303323 - 2¹ = 313003303321 is a prime.

It is a super-2 number, since 2×313003303323² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 313003303293 and 313003303302.

It is not an unprimeable number, because it can be changed into a prime (313003303321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 257898 + ... + 832176.

It is an arithmetic number, because the mean of its divisors is an integer number (27620570880).

Almost surely, 2^313003303323 is an apocalyptic number.

313003303323 is a deficient number, since it is larger than the sum of its proper divisors (128925830757).

313003303323 is a wasteful number, since it uses less digits than its factorization.

313003303323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 584986.

The product of its (nonzero) digits is 4374, while the sum is 24.

Adding to 313003303323 its reverse (323303300313), we get a palindrome (636306603636).

The spelling of 313003303323 in words is "three hundred thirteen billion, three million, three hundred three thousand, three hundred twenty-three".