2303224012 has 6 divisors (see below), whose sum is σ = 4030642028. Its totient is φ = 1151612004.

The previous prime is 2303223997. The next prime is 2303224013. The reversal of 2303224012 is 2104223032.

It is a super-2 number, since 2×2303224012² = 10609681698906752288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2303224013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 287902998 + ... + 287903005.

Almost surely, 2^2303224012 is an apocalyptic number.

It is an amenable number.

2303224012 is a deficient number, since it is larger than the sum of its proper divisors (1727418016).

2303224012 is a wasteful number, since it uses less digits than its factorization.

2303224012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 575806007 (or 575806005 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 2303224012 is about 47991.9161109452. The cubic root of 2303224012 is about 1320.6226042088.

Adding to 2303224012 its reverse (2104223032), we get a palindrome (4407447044).

The spelling of 2303224012 in words is "two billion, three hundred three million, two hundred twenty-four thousand, twelve".