11344450223243 has 2 divisors, whose sum is σ = 11344450223244. Its totient is φ = 11344450223242.

The previous prime is 11344450223209. The next prime is 11344450223251. The reversal of 11344450223243 is 34232205444311.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11344450223243 - 2⁶ = 11344450223179 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11344450223197 and 11344450223206.

It is not a weakly prime, because it can be changed into another prime (11344450223263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5672225111621 + 5672225111622.

It is an arithmetic number, because the mean of its divisors is an integer number (5672225111622).

Almost surely, 2^{11344450223243} is an apocalyptic number.

11344450223243 is a deficient number, since it is larger than the sum of its proper divisors (1).

11344450223243 is an equidigital number, since it uses as much as digits as its factorization.

11344450223243 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 38.

Adding to 11344450223243 its reverse (34232205444311), we get a palindrome (45576655667554).

The spelling of 11344450223243 in words is "eleven trillion, three hundred forty-four billion, four hundred fifty million, two hundred twenty-three thousand, two hundred forty-three".