10243343140441 has 2 divisors, whose sum is σ = 10243343140442. Its totient is φ = 10243343140440.

The previous prime is 10243343140427. The next prime is 10243343140489. The reversal of 10243343140441 is 14404134334201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7093854038041 + 3149489102400 = 2663429^2 + 1774680^2 .

It is a cyclic number.

It is not a de Polignac number, because 10243343140441 - 2⁵ = 10243343140409 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10243343140397 and 10243343140406.

It is not a weakly prime, because it can be changed into another prime (10243943140441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5121671570220 + 5121671570221.

It is an arithmetic number, because the mean of its divisors is an integer number (5121671570221).

Almost surely, 2^{10243343140441} is an apocalyptic number.

It is an amenable number.

10243343140441 is a deficient number, since it is larger than the sum of its proper divisors (1).

10243343140441 is an equidigital number, since it uses as much as digits as its factorization.

10243343140441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 10243343140441 its reverse (14404134334201), we get a palindrome (24647477474642).

The spelling of 10243343140441 in words is "ten trillion, two hundred forty-three billion, three hundred forty-three million, one hundred forty thousand, four hundred forty-one".