3323043121 has 2 divisors, whose sum is σ = 3323043122. Its totient is φ = 3323043120.

The previous prime is 3323043103. The next prime is 3323043167. The reversal of 3323043121 is 1213403233.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3080805025 + 242238096 = 55505^2 + 15564^2 .

It is a cyclic number.

It is not a de Polignac number, because 3323043121 - 2⁵ = 3323043089 is a prime.

It is a super-2 number, since 2×3323043121² = 22085231168050841282, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3323043092 and 3323043101.

It is not a weakly prime, because it can be changed into another prime (3323043221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1661521560 + 1661521561.

It is an arithmetic number, because the mean of its divisors is an integer number (1661521561).

Almost surely, 2^3323043121 is an apocalyptic number.

It is an amenable number.

3323043121 is a deficient number, since it is larger than the sum of its proper divisors (1).

3323043121 is an equidigital number, since it uses as much as digits as its factorization.

3323043121 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 3323043121 is about 57645.8421831098. The cubic root of 3323043121 is about 1492.2628441573.

Adding to 3323043121 its reverse (1213403233), we get a palindrome (4536446354).

The spelling of 3323043121 in words is "three billion, three hundred twenty-three million, forty-three thousand, one hundred twenty-one".