3321120313 has 8 divisors (see below), whose sum is σ = 3795942528. Its totient is φ = 2846392224.

The previous prime is 3321120307. The next prime is 3321120317. The reversal of 3321120313 is 3130211233.

3321120313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3321120313 - 2¹⁷ = 3320989241 is a prime.

It is a super-2 number, since 2×3321120313² = 22059680266842435938, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3321120317) 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, 86220 + ... + 118642.

It is an arithmetic number, because the mean of its divisors is an integer number (474492816).

Almost surely, 2^3321120313 is an apocalyptic number.

It is an amenable number.

3321120313 is a deficient number, since it is larger than the sum of its proper divisors (474822215).

3321120313 is a wasteful number, since it uses less digits than its factorization.

3321120313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47063.

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 3321120313 is about 57629.1620015422. The cubic root of 3321120313 is about 1491.9749666070.

Adding to 3321120313 its reverse (3130211233), we get a palindrome (6451331546).

The spelling of 3321120313 in words is "three billion, three hundred twenty-one million, one hundred twenty thousand, three hundred thirteen".