3001322243 has 4 divisors (see below), whose sum is σ = 3002247000. Its totient is φ = 3000397488.

The previous prime is 3001322231. The next prime is 3001322281. The reversal of 3001322243 is 3422231003.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3001322243 - 2⁸ = 3001321987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3001324243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 457493 + ... + 464006.

It is an arithmetic number, because the mean of its divisors is an integer number (750561750).

Almost surely, 2^3001322243 is an apocalyptic number.

3001322243 is a deficient number, since it is larger than the sum of its proper divisors (924757).

3001322243 is an equidigital number, since it uses as much as digits as its factorization.

3001322243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 924756.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 3001322243 is about 54784.3247927726. The cubic root of 3001322243 is about 1442.4614285627.

Adding to 3001322243 its reverse (3422231003), we get a palindrome (6423553246).

The spelling of 3001322243 in words is "three billion, one million, three hundred twenty-two thousand, two hundred forty-three".