11331032003311 has 2 divisors, whose sum is σ = 11331032003312. Its totient is φ = 11331032003310.

The previous prime is 11331032003243. The next prime is 11331032003371. The reversal of 11331032003311 is 11330023013311.

It is a strong prime.

It is an emirp because it is prime and its reverse (11330023013311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11331032003311 - 2¹⁵ = 11331031970543 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11331032003371) 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 as a sum of consecutive naturals, namely, 5665516001655 + 5665516001656.

It is an arithmetic number, because the mean of its divisors is an integer number (5665516001656).

Almost surely, 2^{11331032003311} is an apocalyptic number.

11331032003311 is a deficient number, since it is larger than the sum of its proper divisors (1).

11331032003311 is an equidigital number, since it uses as much as digits as its factorization.

11331032003311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 11331032003311 its reverse (11330023013311), we get a palindrome (22661055016622).

The spelling of 11331032003311 in words is "eleven trillion, three hundred thirty-one billion, thirty-two million, three thousand, three hundred eleven".