224024144387 has 2 divisors, whose sum is σ = 224024144388. Its totient is φ = 224024144386.

The previous prime is 224024144381. The next prime is 224024144411. The reversal of 224024144387 is 783441420422.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-224024144387 is a prime.

It is not a weakly prime, because it can be changed into another prime (224024144381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112012072193 + 112012072194.

It is an arithmetic number, because the mean of its divisors is an integer number (112012072194).

Almost surely, 2^224024144387 is an apocalyptic number.

224024144387 is a deficient number, since it is larger than the sum of its proper divisors (1).

224024144387 is an equidigital number, since it uses as much as digits as its factorization.

224024144387 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 344064, while the sum is 41.

The spelling of 224024144387 in words is "two hundred twenty-four billion, twenty-four million, one hundred forty-four thousand, three hundred eighty-seven".