3324421213 has 4 divisors (see below), whose sum is σ = 3519975420. Its totient is φ = 3128867008.

The previous prime is 3324421211. The next prime is 3324421231. The reversal of 3324421213 is 3121244233.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1026369369 + 2298051844 = 32037^2 + 47938^2 .

It is a cyclic number.

It is not a de Polignac number, because 3324421213 - 2¹ = 3324421211 is a prime.

It is a super-2 number, since 2×3324421213² = 22103552802888782738, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3324421211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97777078 + ... + 97777111.

It is an arithmetic number, because the mean of its divisors is an integer number (879993855).

Almost surely, 2^3324421213 is an apocalyptic number.

It is an amenable number.

3324421213 is a deficient number, since it is larger than the sum of its proper divisors (195554207).

3324421213 is a wasteful number, since it uses less digits than its factorization.

3324421213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195554206.

The product of its digits is 3456, while the sum is 25.

The square root of 3324421213 is about 57657.7940351519. The cubic root of 3324421213 is about 1492.4691000096.

Adding to 3324421213 its reverse (3121244233), we get a palindrome (6445665446).

The spelling of 3324421213 in words is "three billion, three hundred twenty-four million, four hundred twenty-one thousand, two hundred thirteen".