11131020033233 has 2 divisors, whose sum is σ = 11131020033234. Its totient is φ = 11131020033232.

The previous prime is 11131020033079. The next prime is 11131020033239. The reversal of 11131020033233 is 33233002013111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9811572669649 + 1319447363584 = 3132343^2 + 1148672^2 .

It is a cyclic number.

It is not a de Polignac number, because 11131020033233 - 2¹⁴ = 11131020016849 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11131020033199 and 11131020033208.

It is not a weakly prime, because it can be changed into another prime (11131020033239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5565510016616 + 5565510016617.

It is an arithmetic number, because the mean of its divisors is an integer number (5565510016617).

Almost surely, 2^{11131020033233} is an apocalyptic number.

It is an amenable number.

11131020033233 is a deficient number, since it is larger than the sum of its proper divisors (1).

11131020033233 is an equidigital number, since it uses as much as digits as its factorization.

11131020033233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 11131020033233 its reverse (33233002013111), we get a palindrome (44364022046344).

The spelling of 11131020033233 in words is "eleven trillion, one hundred thirty-one billion, twenty million, thirty-three thousand, two hundred thirty-three".