11343210125311 has 2 divisors, whose sum is σ = 11343210125312. Its totient is φ = 11343210125310.

The previous prime is 11343210125251. The next prime is 11343210125323. The reversal of 11343210125311 is 11352101234311.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11343210125311 - 2¹³ = 11343210117119 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11343210125311.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11343210125341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5671605062655 + 5671605062656.

It is an arithmetic number, because the mean of its divisors is an integer number (5671605062656).

Almost surely, 2^{11343210125311} is an apocalyptic number.

11343210125311 is a deficient number, since it is larger than the sum of its proper divisors (1).

11343210125311 is an equidigital number, since it uses as much as digits as its factorization.

11343210125311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 28.

Adding to 11343210125311 its reverse (11352101234311), we get a palindrome (22695311359622).

The spelling of 11343210125311 in words is "eleven trillion, three hundred forty-three billion, two hundred ten million, one hundred twenty-five thousand, three hundred eleven".