11031141202311 has 32 divisors (see below), whose sum is σ = 15597493862400. Its totient is φ = 6915386348640.

The previous prime is 11031141202253. The next prime is 11031141202343. The reversal of 11031141202311 is 11320214113011.

It is a happy number.

It is not a de Polignac number, because 11031141202311 - 2¹³ = 11031141194119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11031141202391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2994970 + ... + 5570648.

It is an arithmetic number, because the mean of its divisors is an integer number (487421683200).

Almost surely, 2^{11031141202311} is an apocalyptic number.

11031141202311 is a deficient number, since it is larger than the sum of its proper divisors (4566352660089).

11031141202311 is a wasteful number, since it uses less digits than its factorization.

11031141202311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2576259.

The product of its (nonzero) digits is 144, while the sum is 21.

Adding to 11031141202311 its reverse (11320214113011), we get a palindrome (22351355315322).

The spelling of 11031141202311 in words is "eleven trillion, thirty-one billion, one hundred forty-one million, two hundred two thousand, three hundred eleven".