3321120337 has 2 divisors, whose sum is σ = 3321120338. Its totient is φ = 3321120336.

The previous prime is 3321120317. The next prime is 3321120349. The reversal of 3321120337 is 7330211233.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2703896001 + 617224336 = 51999^2 + 24844^2 .

It is an emirp because it is prime and its reverse (7330211233) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3321120337 - 2¹¹ = 3321118289 is a prime.

It is a super-2 number, since 2×3321120337² = 22059680585669987138, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3321120307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1660560168 + 1660560169.

It is an arithmetic number, because the mean of its divisors is an integer number (1660560169).

Almost surely, 2^3321120337 is an apocalyptic number.

It is an amenable number.

3321120337 is a deficient number, since it is larger than the sum of its proper divisors (1).

3321120337 is an equidigital number, since it uses as much as digits as its factorization.

3321120337 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2268, while the sum is 25.

The square root of 3321120337 is about 57629.1622097702. The cubic root of 3321120337 is about 1491.9749702009.

The spelling of 3321120337 in words is "three billion, three hundred twenty-one million, one hundred twenty thousand, three hundred thirty-seven".