3313321121 has 8 divisors (see below), whose sum is σ = 3633458688. Its totient is φ = 2996338000.

The previous prime is 3313321091. The next prime is 3313321157. The reversal of 3313321121 is 1211233133.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3313321121 - 2¹⁴ = 3313304737 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3313321093 and 3313321102.

It is not an unprimeable number, because it can be changed into a prime (3313321171) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 786410 + ... + 790611.

It is an arithmetic number, because the mean of its divisors is an integer number (454182336).

Almost surely, 2^3313321121 is an apocalyptic number.

It is an amenable number.

3313321121 is a deficient number, since it is larger than the sum of its proper divisors (320137567).

3313321121 is a wasteful number, since it uses less digits than its factorization.

3313321121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1577223.

The product of its digits is 324, while the sum is 20.

The square root of 3313321121 is about 57561.4551674990. The cubic root of 3313321121 is about 1490.8061522013.

Adding to 3313321121 its reverse (1211233133), we get a palindrome (4524554254).

The spelling of 3313321121 in words is "three billion, three hundred thirteen million, three hundred twenty-one thousand, one hundred twenty-one".