11134410311 has 4 divisors (see below), whose sum is σ = 11134621512. Its totient is φ = 11134199112.

The previous prime is 11134410257. The next prime is 11134410319. The reversal of 11134410311 is 11301443111.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 11134410311 - 2⁶ = 11134410247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11134410319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46625 + ... + 156341.

It is an arithmetic number, because the mean of its divisors is an integer number (2783655378).

Almost surely, 2^11134410311 is an apocalyptic number.

11134410311 is a deficient number, since it is larger than the sum of its proper divisors (211201).

11134410311 is a wasteful number, since it uses less digits than its factorization.

11134410311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211200.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 11134410311 its reverse (11301443111), we get a palindrome (22435853422).

The spelling of 11134410311 in words is "eleven billion, one hundred thirty-four million, four hundred ten thousand, three hundred eleven".