3313123412 has 48 divisors (see below), whose sum is σ = 6228792192. Its totient is φ = 1537937280.

The previous prime is 3313123393. The next prime is 3313123417. The reversal of 3313123412 is 2143213133.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3313123417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1779362 + ... + 1781222.

It is an arithmetic number, because the mean of its divisors is an integer number (129766504).

Almost surely, 2^3313123412 is an apocalyptic number.

It is an amenable number.

3313123412 is a deficient number, since it is larger than the sum of its proper divisors (2915668780).

3313123412 is a wasteful number, since it uses less digits than its factorization.

3313123412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2448 (or 2446 counting only the distinct ones).

The product of its digits is 1296, while the sum is 23.

The square root of 3313123412 is about 57559.7377686869. The cubic root of 3313123412 is about 1490.7764990079.

Adding to 3313123412 its reverse (2143213133), we get a palindrome (5456336545).

The spelling of 3313123412 in words is "three billion, three hundred thirteen million, one hundred twenty-three thousand, four hundred twelve".