11343341243291 has 2 divisors, whose sum is σ = 11343341243292. Its totient is φ = 11343341243290.

The previous prime is 11343341243183. The next prime is 11343341243321. The reversal of 11343341243291 is 19234214334311.

11343341243291 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11343341243291 - 2¹⁰ = 11343341242267 is a prime.

It is not a weakly prime, because it can be changed into another prime (11343341243791) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5671670621645 + 5671670621646.

It is an arithmetic number, because the mean of its divisors is an integer number (5671670621646).

Almost surely, 2^{11343341243291} is an apocalyptic number.

11343341243291 is a deficient number, since it is larger than the sum of its proper divisors (1).

11343341243291 is an equidigital number, since it uses as much as digits as its factorization.

11343341243291 is an evil number, because the sum of its binary digits is even.

The product of its digits is 186624, while the sum is 41.

The spelling of 11343341243291 in words is "eleven trillion, three hundred forty-three billion, three hundred forty-one million, two hundred forty-three thousand, two hundred ninety-one".