3006112321 has 2 divisors, whose sum is σ = 3006112322. Its totient is φ = 3006112320.

The previous prime is 3006112313. The next prime is 3006112331. The reversal of 3006112321 is 1232116003.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1566972225 + 1439140096 = 39585^2 + 37936^2 .

It is a cyclic number.

It is not a de Polignac number, because 3006112321 - 2³ = 3006112313 is a prime.

It is a super-2 number, since 2×3006112321² = 18073422572936014082, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3006112301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1503056160 + 1503056161.

It is an arithmetic number, because the mean of its divisors is an integer number (1503056161).

Almost surely, 2^3006112321 is an apocalyptic number.

It is an amenable number.

3006112321 is a deficient number, since it is larger than the sum of its proper divisors (1).

3006112321 is an equidigital number, since it uses as much as digits as its factorization.

3006112321 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 3006112321 is about 54828.0249598688. The cubic root of 3006112321 is about 1443.2284049841.

Adding to 3006112321 its reverse (1232116003), we get a palindrome (4238228324).

The spelling of 3006112321 in words is "three billion, six million, one hundred twelve thousand, three hundred twenty-one".