223341061 has 2 divisors, whose sum is σ = 223341062. Its totient is φ = 223341060.

The previous prime is 223341059. The next prime is 223341073. The reversal of 223341061 is 160143322.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 166564836 + 56776225 = 12906^2 + 7535^2 .

It is a cyclic number.

It is not a de Polignac number, because 223341061 - 2¹ = 223341059 is a prime.

Together with 223341059, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (223341161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111670530 + 111670531.

It is an arithmetic number, because the mean of its divisors is an integer number (111670531).

Almost surely, 2^223341061 is an apocalyptic number.

It is an amenable number.

223341061 is a deficient number, since it is larger than the sum of its proper divisors (1).

223341061 is an equidigital number, since it uses as much as digits as its factorization.

223341061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 223341061 is about 14944.5997269917. The cubic root of 223341061 is about 606.7216955209.

Adding to 223341061 its reverse (160143322), we get a palindrome (383484383).

The spelling of 223341061 in words is "two hundred twenty-three million, three hundred forty-one thousand, sixty-one".