224355555241 has 2 divisors, whose sum is σ = 224355555242. Its totient is φ = 224355555240.

The previous prime is 224355555173. The next prime is 224355555271. The reversal of 224355555241 is 142555553422.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 198363344400 + 25992210841 = 445380^2 + 161221^2 .

It is a cyclic number.

It is not a de Polignac number, because 224355555241 - 2⁷ = 224355555113 is a prime.

It is not a weakly prime, because it can be changed into another prime (224355555271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112177777620 + 112177777621.

It is an arithmetic number, because the mean of its divisors is an integer number (112177777621).

Almost surely, 2^224355555241 is an apocalyptic number.

It is an amenable number.

224355555241 is a deficient number, since it is larger than the sum of its proper divisors (1).

224355555241 is an equidigital number, since it uses as much as digits as its factorization.

224355555241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1200000, while the sum is 43.

The spelling of 224355555241 in words is "two hundred twenty-four billion, three hundred fifty-five million, five hundred fifty-five thousand, two hundred forty-one".