224339895029 has 2 divisors, whose sum is σ = 224339895030. Its totient is φ = 224339895028.

The previous prime is 224339895007. The next prime is 224339895049. The reversal of 224339895029 is 920598933422.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 178683744100 + 45656150929 = 422710^2 + 213673^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-224339895029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (224339895049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112169947514 + 112169947515.

It is an arithmetic number, because the mean of its divisors is an integer number (112169947515).

Almost surely, 2^224339895029 is an apocalyptic number.

It is an amenable number.

224339895029 is a deficient number, since it is larger than the sum of its proper divisors (1).

224339895029 is an equidigital number, since it uses as much as digits as its factorization.

224339895029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8398080, while the sum is 56.

The spelling of 224339895029 in words is "two hundred twenty-four billion, three hundred thirty-nine million, eight hundred ninety-five thousand, twenty-nine".