3045244243 has 4 divisors (see below), whose sum is σ = 3049589088. Its totient is φ = 3040899400.

The previous prime is 3045244201. The next prime is 3045244249. The reversal of 3045244243 is 3424425403.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3045244243 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3045244249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2171371 + ... + 2172772.

It is an arithmetic number, because the mean of its divisors is an integer number (762397272).

Almost surely, 2^3045244243 is an apocalyptic number.

3045244243 is a deficient number, since it is larger than the sum of its proper divisors (4344845).

3045244243 is an equidigital number, since it uses as much as digits as its factorization.

3045244243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4344844.

The product of its (nonzero) digits is 46080, while the sum is 31.

The square root of 3045244243 is about 55183.7316878806. The cubic root of 3045244243 is about 1449.4638117382.

Adding to 3045244243 its reverse (3424425403), we get a palindrome (6469669646).

The spelling of 3045244243 in words is "three billion, forty-five million, two hundred forty-four thousand, two hundred forty-three".