224235242312 has 16 divisors (see below), whose sum is σ = 421304415360. Its totient is φ = 111887398224.

The previous prime is 224235242299. The next prime is 224235242323. The reversal of 224235242312 is 213242532422.

It is a happy number.

It is an unprimeable number.

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, 28773728 + ... + 28781519.

It is an arithmetic number, because the mean of its divisors is an integer number (26331525960).

Almost surely, 2^224235242312 is an apocalyptic number.

It is an amenable number.

224235242312 is a deficient number, since it is larger than the sum of its proper divisors (197069173048).

224235242312 is a wasteful number, since it uses less digits than its factorization.

224235242312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57555740 (or 57555736 counting only the distinct ones).

The product of its digits is 46080, while the sum is 32.

Adding to 224235242312 its reverse (213242532422), we get a palindrome (437477774734).

The spelling of 224235242312 in words is "two hundred twenty-four billion, two hundred thirty-five million, two hundred forty-two thousand, three hundred twelve".