224613204493 has 2 divisors, whose sum is σ = 224613204494. Its totient is φ = 224613204492.

The previous prime is 224613204461. The next prime is 224613204539. The reversal of 224613204493 is 394402316422.

224613204493 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 173644723849 + 50968480644 = 416707^2 + 225762^2 .

It is a cyclic number.

It is not a de Polignac number, because 224613204493 - 2⁵ = 224613204461 is a prime.

It is a super-2 number, since 2×224613204493² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (224613204433) by changing a digit.

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 as a sum of consecutive naturals, namely, 112306602246 + 112306602247.

It is an arithmetic number, because the mean of its divisors is an integer number (112306602247).

Almost surely, 2^224613204493 is an apocalyptic number.

It is an amenable number.

224613204493 is a deficient number, since it is larger than the sum of its proper divisors (1).

224613204493 is an equidigital number, since it uses as much as digits as its factorization.

224613204493 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 248832, while the sum is 40.

The spelling of 224613204493 in words is "two hundred twenty-four billion, six hundred thirteen million, two hundred four thousand, four hundred ninety-three".