224838205313 has 2 divisors, whose sum is σ = 224838205314. Its totient is φ = 224838205312.

The previous prime is 224838205283. The next prime is 224838205337. The reversal of 224838205313 is 313502838422.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 171369505024 + 53468700289 = 413968^2 + 231233^2 .

It is a cyclic number.

It is not a de Polignac number, because 224838205313 - 2¹⁰ = 224838204289 is a prime.

It is not a weakly prime, because it can be changed into another prime (224838205343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112419102656 + 112419102657.

It is an arithmetic number, because the mean of its divisors is an integer number (112419102657).

Almost surely, 2^224838205313 is an apocalyptic number.

It is an amenable number.

224838205313 is a deficient number, since it is larger than the sum of its proper divisors (1).

224838205313 is an equidigital number, since it uses as much as digits as its factorization.

224838205313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 276480, while the sum is 41.

The spelling of 224838205313 in words is "two hundred twenty-four billion, eight hundred thirty-eight million, two hundred five thousand, three hundred thirteen".