223243133420341 has 2 divisors, whose sum is σ = 223243133420342. Its totient is φ = 223243133420340.

The previous prime is 223243133420309. The next prime is 223243133420383. The reversal of 223243133420341 is 143024331342322.

223243133420341 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., 212276770017841 + 10966363402500 = 14569721^2 + 3311550^2 .

It is a cyclic number.

It is not a de Polignac number, because 223243133420341 - 2⁵ = 223243133420309 is a prime.

It is a super-3 number, since 3×223243133420341³ (a number of 44 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 223243133420341.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (223243133490341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111621566710170 + 111621566710171.

It is an arithmetic number, because the mean of its divisors is an integer number (111621566710171).

Almost surely, 2^{223243133420341} is an apocalyptic number.

It is an amenable number.

223243133420341 is a deficient number, since it is larger than the sum of its proper divisors (1).

223243133420341 is an equidigital number, since it uses as much as digits as its factorization.

223243133420341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 248832, while the sum is 37.

Adding to 223243133420341 its reverse (143024331342322), we get a palindrome (366267464762663).

The spelling of 223243133420341 in words is "two hundred twenty-three trillion, two hundred forty-three billion, one hundred thirty-three million, four hundred twenty thousand, three hundred forty-one".