11331022341011 has 4 divisors (see below), whose sum is σ = 11500142077512. Its totient is φ = 11161902604512.

The previous prime is 11331022340969. The next prime is 11331022341017. The reversal of 11331022341011 is 11014322013311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11331022341011 - 2⁴² = 6932975829907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11331022341017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84559868150 + ... + 84559868283.

It is an arithmetic number, because the mean of its divisors is an integer number (2875035519378).

Almost surely, 2^{11331022341011} is an apocalyptic number.

11331022341011 is a deficient number, since it is larger than the sum of its proper divisors (169119736501).

11331022341011 is an equidigital number, since it uses as much as digits as its factorization.

11331022341011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169119736500.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 11331022341011 its reverse (11014322013311), we get a palindrome (22345344354322).

The spelling of 11331022341011 in words is "eleven trillion, three hundred thirty-one billion, twenty-two million, three hundred forty-one thousand, eleven".