3113304213 has 4 divisors (see below), whose sum is σ = 4151072288. Its totient is φ = 2075536140.

The previous prime is 3113304179. The next prime is 3113304221. The reversal of 3113304213 is 3124033113.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3113304213 - 2⁶ = 3113304149 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3113304213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3113303213) 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 3 ways as a sum of consecutive naturals, for example, 518884033 + ... + 518884038.

It is an arithmetic number, because the mean of its divisors is an integer number (1037768072).

Almost surely, 2^3113304213 is an apocalyptic number.

It is an amenable number.

3113304213 is a deficient number, since it is larger than the sum of its proper divisors (1037768075).

3113304213 is a wasteful number, since it uses less digits than its factorization.

3113304213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1037768074.

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 3113304213 is about 55796.9910747883. The cubic root of 3113304213 is about 1460.1826588570.

Adding to 3113304213 its reverse (3124033113), we get a palindrome (6237337326).

The spelling of 3113304213 in words is "three billion, one hundred thirteen million, three hundred four thousand, two hundred thirteen".