3021324149 has 2 divisors, whose sum is σ = 3021324150. Its totient is φ = 3021324148.

The previous prime is 3021324127. The next prime is 3021324151. The reversal of 3021324149 is 9414231203.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1581652900 + 1439671249 = 39770^2 + 37943^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3021324149 is a prime.

It is a super-2 number, since 2×3021324149² = 18256799226661148402, which contains 22 as substring.

Together with 3021324151, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3021324199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1510662074 + 1510662075.

It is an arithmetic number, because the mean of its divisors is an integer number (1510662075).

Almost surely, 2^3021324149 is an apocalyptic number.

It is an amenable number.

3021324149 is a deficient number, since it is larger than the sum of its proper divisors (1).

3021324149 is an equidigital number, since it uses as much as digits as its factorization.

3021324149 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 3021324149 is about 54966.5730148788. The cubic root of 3021324149 is about 1445.6586994605.

The spelling of 3021324149 in words is "three billion, twenty-one million, three hundred twenty-four thousand, one hundred forty-nine".