3111103323 has 10 divisors (see below), whose sum is σ = 4647450764. Its totient is φ = 2074068828.

The previous prime is 3111103291. The next prime is 3111103337. The reversal of 3111103323 is 3233011113.

It is a happy number.

It is not a de Polignac number, because 3111103323 - 2⁵ = 3111103291 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3111103296 and 3111103305.

It is not an unprimeable number, because it can be changed into a prime (3111113323) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 19204261 + ... + 19204422.

Almost surely, 2^3111103323 is an apocalyptic number.

3111103323 is a deficient number, since it is larger than the sum of its proper divisors (1536347441).

3111103323 is an equidigital number, since it uses as much as digits as its factorization.

3111103323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38408695 (or 38408686 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

The square root of 3111103323 is about 55777.2652879289. The cubic root of 3111103323 is about 1459.8384951456.

Adding to 3111103323 its reverse (3233011113), we get a palindrome (6344114436).

The spelling of 3111103323 in words is "three billion, one hundred eleven million, one hundred three thousand, three hundred twenty-three".