3313320043 has 16 divisors (see below), whose sum is σ = 3836596320. Its totient is φ = 2827929600.

The previous prime is 3313320013. The next prime is 3313320061. The reversal of 3313320043 is 3400233133.

3313320043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3313320043 - 2⁹ = 3313319531 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3313319996 and 3313320023.

It is not an unprimeable number, because it can be changed into a prime (3313320013) 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, 54823 + ... + 98143.

It is an arithmetic number, because the mean of its divisors is an integer number (239787270).

Almost surely, 2^3313320043 is an apocalyptic number.

3313320043 is a deficient number, since it is larger than the sum of its proper divisors (523276277).

3313320043 is a wasteful number, since it uses less digits than its factorization.

3313320043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43758.

The product of its (nonzero) digits is 1944, while the sum is 22.

The square root of 3313320043 is about 57561.4458035932. The cubic root of 3313320043 is about 1490.8059905217.

Adding to 3313320043 its reverse (3400233133), we get a palindrome (6713553176).

The spelling of 3313320043 in words is "three billion, three hundred thirteen million, three hundred twenty thousand, forty-three".