2243000302 has 16 divisors (see below), whose sum is σ = 3481644960. Its totient is φ = 1082477088.

The previous prime is 2243000297. The next prime is 2243000323. The reversal of 2243000302 is 2030003422.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 317068 + ... + 324064.

It is an arithmetic number, because the mean of its divisors is an integer number (217602810).

Almost surely, 2^2243000302 is an apocalyptic number.

2243000302 is a deficient number, since it is larger than the sum of its proper divisors (1238644658).

2243000302 is a wasteful number, since it uses less digits than its factorization.

2243000302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12555.

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 2243000302 is about 47360.3241331814. The cubic root of 2243000302 is about 1309.0104412347.

Adding to 2243000302 its reverse (2030003422), we get a palindrome (4273003724).

The spelling of 2243000302 in words is "two billion, two hundred forty-three million, three hundred two", and thus it is an aban number.