11343133134311 has 16 divisors (see below), whose sum is σ = 13030714118400. Its totient is φ = 9765375552000.

The previous prime is 11343133134287. The next prime is 11343133134337.

11343133134311 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 11343133134311 - 2¹⁸ = 11343132872167 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11343333134311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10104506 + ... + 11170823.

It is an arithmetic number, because the mean of its divisors is an integer number (814419632400).

Almost surely, 2^{11343133134311} is an apocalyptic number.

11343133134311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11343133134311 is a deficient number, since it is larger than the sum of its proper divisors (1687580984089).

11343133134311 is a wasteful number, since it uses less digits than its factorization.

11343133134311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21277910.

The product of its digits is 11664, while the sum is 32.

It can be divided in two parts, 1134313 and 3134311, that added together give a palindrome (4268624).

The spelling of 11343133134311 in words is "eleven trillion, three hundred forty-three billion, one hundred thirty-three million, one hundred thirty-four thousand, three hundred eleven".